Inventor

Lei Wang

Inventor

Beijing, CN

Overview

1999–2020

Patent span

Physics

Primary field (CPC G)

Patents· 483 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary

G06FElectric digital data processing12%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein8%

G09GArrangements or circuits for control of indicating devices using static means to present variable information7%

H01LSemiconductor devices6%

H04LTransmission of digital information, e.g. telegraphic communication5%

H04NPictorial communication, e.g. television5%

G06KGraphical data reading4%

G06VImage or video recognition or understanding4%

H04WWireless communication networks4%

G06TImage data processing or generation, in general3%

PatentTitleYear

10,879,498OLED display device and manufacturing method thereof2020 10,870,471Submarine optical positioning beacon system with self-generating capability2020 10,868,343Battery control method and system, smart battery, and movable platform2020 10,867,156Display substrate, fingerprint identification panel, fingerprint identification method and display device2020 10,868,266Semiconductor thin-film and manufacturing method thereof, thin-film transistor, and display apparatus2020 10,868,103Wiring structure and manufacture method thereof, OLED array substrate and display device2020 10,855,932Processing holographic videos2020 10,846,388Virtual reality environment-based identity authentication method and apparatus2020 10,839,722Flexible display device2020 10,838,221Collimating structure, method for fabricating the same and display device2020 10,839,257Prioritizing objects for object recognition2020 10,833,833Monitoring instructing and monitoring method and apparatus with short transmission time interval2020 10,833,835Method and device for transmitting information2020 10,826,192Antenna and method of manufacturing the same, display panel2020 10,826,137Battery management method, battery, flight control system and unmanned aerial vehicle2020 10,818,228Pixel circuit, method for driving pixel circuit and display panel2020 10,818,225Pixel circuit, pixel driving method and display device2020 10,809,848Touch-control display panel, driving method and touch-control display device2020 10,802,006Method for identifying grape seed extract authenticity using HPLC fingerprint spectrum2020 10,804,341Array substrate, display panel and operating method thereof2020 10,803,285Display panel with photosensitve circuit and manufacturing method thereof and display device2020 10,797,499Battery management system2020 10,795,064Grating assembly, light source apparatus and driving method of the same2020 10,795,927On-demand metadata extraction of clinical image data2020 10,797,385Antenna, antenna apparatus, terminal, and method for adjusting working frequency band of antenna2020 10,797,118Touch panel, method for fabricating the same and display device2020 10,789,864Display screen and display apparatus2020 10,790,678Method and system for balancing a battery assembly2020 10,790,979Providing high availability computing service by issuing a certificate2020 10,783,054Method, apparatus, and device for storing operation record based on trusted execution environment2020 10,784,218Display device and preparation method therefor2020 10,777,832Systems and methods for UAV fuel cell2020 10,778,751Method of micro-service transformation for power trading functions2020 10,769,147Batch data query method and apparatus2020 10,769,913Cloud-based video surveillance management system2020 10,770,000Pixel circuit, driving method, display panel and display device2020 10,771,7703D display device and a driving method thereof2020 10,762,837Pixel circuit, a driving method thereof and a display apparatus2020 10,763,518Plate member for a cell stack2020 10,762,823Display panel and display method thereof, and display device2020 10,763,557Battery and thermal management device thereof, and UAV having the battery2020 10,762,317Quick response (QR) code deformation2020 10,754,459In-cell transparent touch display panel, manufacturing method thereof2020 10,754,187Display assembly and electronic apparatus2020 10,753,726System and method for 3D profile determination using model-based peak selection2020 10,757,211Method and apparatus for sending a push content2020 10,755,180Accounting for long-term user interaction with an application in selection of content associated with the application by an online system2020 10,734,691Battery preheating methods, devices, and apparatus2020 10,727,896Tower top device and passive intermodulation cancellation method2020 10,726,754Defect detection circuit and method for light-emitting element, display driving device, display device and defect detection method thereof2020 10,726,784OLED display device and luminance adjustment method thereof, and controller thereof2020 10,717,939Desulfurization catalyst for hydrocarbon oils, its preparation, and use thereof2020 10,719,599Verification code generation to improve recognition accuracy by a person and recognition difficulty by a computer program2020 10,714,639Silicon-germanium photoelectric detection apparatus based on on-chip mode converter2020 10,714,002Pixel circuit and driving method thereof, display panel and display device2020 10,706,267Compact models for object recognition2020 10,705,373Liquid crystal display panel and display device2020 10,705,349Dual-view naked-eye 3D display device and manufacturing method thereof, liquid crystal display device2020 10,705,646Touch display panel, method for driving the same, and display device2020 10,698,275Display apparatus2020 10,698,268Liquid crystal lens, manufacturing method thereof and curved display device2020 10,692,435Pixel driving structure and display apparatus2020 10,685,094Digital rights management (DRM) method and system for intelligent operating system2020 10,678,789Batch data query method and apparatus2020 10,678,090Liquid crystal display module and liquid crystal display2020 10,680,070Trench gate manufacturing method2020 10,671,719Verification code generation to improve recognition accuracy by a person and recognition difficulty by a computer program2020 10,674,049Image capture assembly and aerial photographing aerial vehicle2020 10,671,901Layered barcodes readable from multiple angles in three dimensions2020 10,663,789Lens substrate, liquid crystal lens, and liquid crystal glasses2020 10,665,167Pixel circuit including standby driving circuit and switching circuit, and driving method thereof, and display device touch display panel2020 10,661,105Respirator and head-mounted protective apparatus2020 10,657,887Protection circuit and method, pixel circuit, and display device2020 10,657,650System and method for finding and classifying lines in an image with a vision system2020 10,643,539Compensation pixel circuit, display panel, display apparatus, compensation method and driving method2020 10,643,063Feature matching with a subspace spanned by multiple representative feature vectors2020 10,643,520Low power pixel circuit, an array substrate using the pixel circuit, a display device constructed with the array substrate, and a controlling method thereof2020 10,643,536Pixel circuit and driving method thereof, display panel2020 10,643,541Driving circuit of display panel, display panel and display device2020 10,627,6413D display panel assembly, 3D display device and driving method thereof2020 10,627,949Display substrate, method for driving the same, and display device2020 10,627,690Liquid crystal display panel and display device2020 10,622,501Co-extruded one-time-formed solar cell module backboard in three-layer structure2020 10,618,415Charger, charging system with the charger, and aerial vehicle with the charger2020 10,613,372Display device and display method2020 10,612,440Induction heating-assisted catalysts2020 10,616,910Uplink data transmission method and apparatus2020 10,613,3443D display apparatus and method for driving the 3D display apparatus2020 10,606,144Display apparatus2020 10,599,263In-cell touch display panel and touch display system2020 10,599,278Touch structure, array substrate and display device2020 10,591,764Display device having a touch electrode in the peripheral area2020 10,593,264Power supply device for display panel, manufacturing method, power supplying method and display device2020 10,587,128Charging control circuit, charging device, charging system and charging control method2020 10,579,852Fingerprint identification device and manufacturing method thereof, array substrate and display apparatus2020 10,580,360Pixel circuit and driving method thereof, display device2020 10,571,7043D display device and driving method thereof2020 10,573,230Backlight source, display device and driving method thereof2020 10,564,466Display panel assembly, display device and driving method thereof2020 10,565,582Method and apparatus for service authentication2020 10,555,724Ultrasound probe calibration phantom, ultrasound probe calibration system and calibration method thereof2020 10,558,837Mutual-capacitance touch sensing pattern recognition device, fabricating method thereof, related display panel, and related display apparatus2020 10,560,647Driver circuit, driving method, active pixel sensor, image sensor, and electronic device2020 10,558,839Reduced thickness touch sensing pattern recognition array substrate, sensing unit, sensor, apparatus, and fabricating method thereof2020 10,558,076Liquid crystal lens panel for display device and display device2020 10,559,861Battery management method, battery, flight control system and unmanned aerial vehicle2020 10,551,567Broadband polarization beam splitter/combiner based on gradient waveguide directional coupler2020 10,550,537Self-drainage anchor cable system for slope protection and construction method thereof2020 10,551,6273D display device2020 10,555,250Method and device for obtaining content of service information2020 10,553,670Pixel circuit structure and display device using the same2020 10,547,114Slot antenna and mobile terminal2020 10,545,598Display panel, pressure sensitive touch screen, and display device2020 10,535,726Organic light-emitting diode display panel, method for fabricating the same, and display device2020 10,535,306Pixel circuit, display panel, display device and driving method2020 10,523,9273D display device and driving method thereof2019 10,520,743Backlight module, display device and method for driving the same2019 10,516,516Precoding information obtaining method, and device2019 10,504,922Array substrate, display panel and display device capable of synchronizing image display and fingerprint identification2019 10,504,427Pixel driving circuit and driving method thereof, and display panel2019 10,501,195UAV hybrid power systems and methods2019 10,505,237Battery, housing structure, method for protecting a cell, movable object and kit thereof2019 10,503,000Display panel and display device2019 10,494,001Self-locking anti-slip rail braking device2019 10,495,942Liquid crystal prism, method for driving the same, and display device2019 10,497,563Thin film transistor and method for manufacturing the same, array substrate and method for manufacturing the same, display panel and display device2019 10,488,702Display device having diffraction grating structure and driving method for the same2019 10,488,289Pressure sensors with plugs for cold weather protection and methods for manufacturing the plugs2019 10,488,681GSG track-type radio-frequency electrode, silicon-based traveling-wave electrode light modulator, and preparation method2019 10,481,405Three dimension display device and controlling method thereof2019 10,484,468Method and device for downloading file2019 10,483,642Composite right/left-handed transmission line antenna2019 10,477,154System and method for aligning two work pieces with a vision system in the presence of occlusion2019 10,473,944Display device, glasses-free three-dimensional (3D) display system and virtual reality (VR) glasses2019 10,477,530Apparatus for transmitting indication information indicating a codebook2019 10,468,471Pixel structure, display panel and driving method of pixel structure2019 10,451,744Detecting user activity based on location data2019 10,452,065Human-machine interface (HMI) architecture2019 10,439,070Thin-film transistor (TFT) and manufacturing method thereof2019 10,429,700Display module and display device2019 10,432,326Method, apparatus, device, and system for antenna alignment2019 10,432,924Three-dimensional display device and driving method thereof2019 10,426,205Intelligent fabric, intelligent shoe and intelligent garment2019 10,423,907Geolocation based work data on a mobile device using a database system2019 10,413,181Head health care device and head health care system2019 10,419,7463D display apparatus and 3D display method2019 10,411,354Antenna system and terminal2019 10,401,694Liquid crystal display panel and display device2019 10,399,037Nitrogen oxides storage catalyst and methods of using the same2019 10,393,346Light emitting module with concave reflecting structure, display device with light emitting module and method for manufacturing light emitting module with concave reflecting structure2019 10,380,946OLED pixel circuitry, driving method thereof and display device2019 10,382,433Method and device for information interaction and association between human biological feature data and account2019 10,381,721Handheld device2019 10,372,970Automatic scene calibration method for video analytics2019 10,375,399Methods and systems of generating a background picture for video coding2019 10,362,826Hat and hat brim length adjusting method2019 10,365,438Backlight unit, liquid crystal display and method of making the same2019 10,360,456Methods and systems of maintaining lost object trackers in video analytics2019 10,354,415Method and apparatus for a seamless texture unit generator2019 10,343,905Hydrogen generating system2019 10,345,945Display panel and pressure sensing method for the same2019 10,347,988Wireless mobile device2019 10,345,645Display device2019 10,338,710In-cell touch panel and display device2019 10,339,358Palmprint recognition circuit based on LTPS technology, a palmprint recognition method and a display screen2019 10,329,976Non-thermal plasma/ozone-assisted catalytic system and use in exhaust systems2019 10,332,448Pixel circuit, pixel driving method and display device2019 10,332,239Apparatus and method for parallel polyphase image interpolation2019 10,326,294System and method for green battery conditioning2019 10,324,3012D/3D switchable display device2019 10,321,181Conditional access method and system for intelligent operating system2019 10,319,312In-vehicle rear-view display system and display method2019 10,317,6893D display device and driving method thereof2019 10,320,274Combination structure between stator and rotor in a brushless motor2019 10,316,386High-carbon steel wire rod and preparation method therefor2019 10,303,297Touch display panel and driving method therefor, and display device2019 10,296,117Touch control display substrate and touch control display device2019 10,283,042Pixel driving circuit, pixel driving method, and display device2019 10,282,006Touch substrate having a pressure sensor and method for driving the same, display apparatus2019 10,274,740Display module comprising liquid crystal lens, method for controlling display module, and display device2019 10,274,781Display device and controlling method2019 10,268,304Touch display panel, manufacturing method for the same, driving method for the same, and display device2019 10,269,297Pixel circuit and driving method thereof, and display panel2019 10,269,135Methods and systems for performing sleeping object detection in video analytics2019 10,261,644Display device and driving method thereof2019 10,264,601Downlink control information transmission method and apparatus2019 10,263,488Stator with insulating bobbin in a brushless motor2019 10,264,471Adaptive multi-antenna data transmission method, apparatus, and system2019 10,261,624Touch control display panel, method of manufacturing the same, driving method, and display device2019 10,262,860Method of fabricating electrodes, method of fabricating thin film transistor, method of fabricating array substrate, thin film transistor, array substrate, and display apparatus2019 10,255,475Optical fingerprint/palmprint identification device, touch display panel and display apparatus2019 10,255,840Display panel, driving method for display panel, and display device2019 10,248,249Array substrate, display panel and display apparatus having the same, and driving method thereof2019 10,241,610Array substrate and driving method thereof, display panel and display device2019 10,241,340Three-dimensional display device and driving method thereof2019 10,236,949Multiple-antenna data transmission method, base station, user equipment, and system2019 10,234,162Controller, indoor environment adjustment system, and indoor environment adjustment method2019 10,234,973Touch panel, display device and driving method thereof2019 10,234,718Display device and virtual reality glasses2019 10,234,979Array substrate, related display panels, and related display apparatus2019 10,228,606Display panel comprising liquid crystal molecules that are driven to create a right-angle liquid crystal prism and display apparatus and driving method thereof2019 10,222,665Array substrate and driving method for the same, display device2019 10,223,590Methods and systems of performing adaptive morphology operations in video analytics2019 10,223,570Mutual-capacitance touch sensing pattern recognition device, fabricating method thereof, related display panel, and related display apparatus2019 10,218,239Brushless motor having terminal fixing blocks2019 10,219,204Method and device for obtaining content of service information2019 10,217,422Array substrate, driving method thereof and electronic paper2019 10,219,278Data transmission method and related device2019 10,210,636Automatic snap for digital sketch inking2019 10,210,827Driving substrate and driving method thereof, and liquid crystal display device2019 10,212,867Transfer apparatus and transfer method2019 10,212,468Obtaining ratings for content items from a group of users while limiting a number of times the content items are presented to the group of users within a time interval2019 10,209,793Touch display device2019 10,206,582Human sleep monitoring device and monitoring method thereof2019 10,206,105Verification method and device using a magnetometer2019 10,204,560Emission-control circuit, display apparatus having the same, and driving method thereof2019 10,203,797Force touch structure, touch display panel, display apparatus2019 10,204,922Thin film transistor, array substrate and manufacturing method thereof, and display device2019 10,205,900Pixel circuit, semiconductor camera detection circuit and display device2019 10,204,256Fingerprint sensor and display apparatus2019 10,205,363Locating structure between printed circuit board and insulating bobbin in a brushless motor2019 10,203,788Array substrate including touch electrode lines of different layers, method for manufacturing the same, and touch display panel2019 10,197,886Display spectacles having microprism structures and driving method thereof2019 10,197,837In-plane switching array substrate, method for manufacturing the array substrate, and display device having the array substrate2019 10,198,104Advanced super dimension switch array substrate and method for manufacturing the same, display device2019 10,192,506Driving method for display panel, timing controller and liquid crystal display2019 10,187,6323D display device and driving method thereof2019 10,185,450In-cell touch display panel with matrix-arranged touch electrodes having multiple common electrodes, method of manufacturing, and display device2019 10,186,182Adapter device for text, terminal test system and test method2019 10,181,092Method and system for reconstructing super-resolution image2019 10,175,797Array substrate for OLED display panel, method for driving the same, and OLED display panel and display apparatus having the same2019 10,173,200Cerium-zirconium composite oxide, preparation method therefor, and application of catalyst2019 10,175,808In-cell touch screen panel, driving method thereof, and display device2019 10,171,142Data transmission method, apparatus, and device2019 10,163,393Display substrate, display equipment and regional compensation method2018 10,146,895Method and apparatus for simulating a digital circuit2018 10,141,154Array substrate, display panel and display apparatus having the same, and fabricating method thereof2018 10,141,340Thin-film-transistor, thin-film-transistor array substrate, fabricating methods thereof, and display panel2018 10,140,718Methods and systems of maintaining object trackers in video analytics2018 10,139,958Organic electroluminescent touch panel integrating touch control function, driving method for the same, and display device comprising the same2018 10,134,145Method and apparatus for intelligent video pruning2018 10,135,655Indication information transmission method and apparatus2018 10,134,163Dynamic detection of an object framework in a mobile device captured image2018 10,126,860Touch display panel and method for forming the same, related driving method and touch display apparatus containing the same2018 10,127,431Fingerprint identification element, fingerprint identification method, display device and display apparatus2018 10,120,502Array substrate, touch display panel and display apparatus containing the same, and method for driving the touch display panel2018 10,115,005Methods and systems of updating motion models for object trackers in video analytics2018 10,115,927Display substrate, display panel and display device2018 10,101,847Touch screen and drive method therefor, and display device2018 10,095,666Method and terminal for adding quick link2018 10,075,582Terminal control method and apparatus, and terminal2018 10,075,328Point-to-multipoint ring network protection method and device2018 10,069,671Method and apparatus for processing abnormality of application proxy client2018 10,063,355Data processing method, apparatus, and system2018 10,055,669Methods and systems of determining a minimum blob size in video analytics2018 10,055,635Array substrate, method for driving same, display panel and display apparatus2018 10,051,246Stopped object detection2018 10,044,772Method and device for content sharing2018 10,032,287System and method for assessing wound2018 10,031,627In-cell touch panel and display device2018 10,032,273Machine vision system calibration using inaccurate calibration targets2018 10,026,193Methods and systems of determining costs for object tracking in video analytics2018 10,027,641Method and apparatus of account login2018 10,019,633Multi-to-multi tracking in video analytics2018 10,015,476Display module, display device and driving method2018 10,015,504Compressing image segmentation data using video coding2018 10,012,856Display motherboard, display panel and manufacturing method thereof, and display apparatus2018 10,009,579Method and system for counting people using depth sensor2018 10,001,668Liquid crystal panel, display apparatus and display method2018 10,001,863Pressure sensing structure, pressure sensing panel and pressure sensing display device2018 9,994,006Film material attaching method2018 9,996,925System and method for assessing wound2018 9,998,609System and method for detecting and alerting risks of inputting incorrect account information in refill transactions2018 9,981,217Air filtration equipment, screen window and window2018 9,973,550Systems and methods for applying intelligence and prioritization to calendared events2018 9,956,893Safety seat2018 9,953,593Liquid crystal display and control signal debugging method thereof2018 9,954,695Channel measurement method for large-scale antennas, and user terminal2018 9,946,414In-cell touch panel having a touch sensing chip and a corresponding display device2018 9,946,386Display panel for detecting biometric information and driving method thereof2018 9,935,131Display substrate and manufacturing method thereof, display device2018 9,927,911'Touch display panel and fabrication method thereof, and touch display apparatus'2018 9,923,367'Anti-islanding method for distributed generator in direct current distribution grid and anti-islanding device therefor'2018 9,923,614'Multiple-antenna data transmission method, base station, user equipment, and system'2018 9,917,157'Thin film transistor, array substrate, their manufacturing methods, and display device'2018 9,917,205'Oxide semiconductor thin film, thin film transistor, manufacturing method and device'2018 9,909,893'Intelligent blind guiding device'2018 9,912,508'Information processing apparatus, network node, and information processing method'2018 9,904,399'Display device having pressure-sensitive function and driving method'2018 9,897,856'Display panel, manufacturing method thereof and display device'2018 9,898,134'In-cell touch panel and display device'2018 9,892,303'Display panel, electronic apparatus having the same, and driving method thereof'2018 9,883,797'System and method for automatically tracking a contact lens in a wearer\'s eye'2018 9,882,810'Method and device for data transfer over a plurality of links'2018 9,874,959Array substrate, touch control display device and touch control driving method2018 9,877,189Verification method and device using a magnetometer2018 9,851,832Display panel, driving method thereof and display device2017 9,836,447Linguistic error detection2017 9,831,946Optical transmitter and transmission method, and optical receiver and receiption method2017 9,830,029In-cell touch panel and display device2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2020Based in Beijing, CN· patent location history

2000–2007Patents assigned to CIRRUS LOGIC INC (18)· patent assignee history

2012–2020Patents assigned to WANG LEI (60)· patent assignee history

2012–2020Patents assigned to HUAWEI TECH CO LTD (41)· patent assignee history

2012–2020Based in Shenzhen, CN· patent location history

2013–2020Based in Shanghai, CN· patent location history

2014–2020Based in Clovis, CA, US· patent location history

2016–2020Patents assigned to BOE TECHNOLOGY GROUP CO LTD (192)· patent assignee history

2016–2020Patents assigned to BEIJING BOE OPTOELECTRONICS TECH CO LTD (135)· patent assignee history

2017–2020Based in Hangzhou, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BOE TECHNOLOGY GROUP CO LTD	192	2016–2020
BEIJING BOE OPTOELECTRONICS TECH CO LTD	135	2016–2020
WANG LEIself	60	2012–2020
HUAWEI TECH CO LTD	41	2012–2020
CIRRUS LOGIC INC	18	2000–2007

Locations

Location	Patents	Span
Beijing, CN	246	1999–2020
Shanghai, CN	48	2013–2020
Shenzhen, CN	33	2012–2020
Clovis, California, US	32	2014–2020
Hangzhou, CN	15	2017–2020