LexDanaLexDanabeta
Inventor

Quan Li

Inventor
Shenzhen, CN

Overview

164→
Patents
2002–2021
Patent span
Physics
Primary field (CPC G)

Patents· 164 as inventor

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

G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein27%
G02BOptical elements, systems or apparatus15%
H05KPrinted circuits7%
G11BInformation storage based on relative movement between record carrier and transducer5%
G06FElectric digital data processing4%
H04NPictorial communication, e.g. television4%
LOC043%
G09FDisplaying3%
H04LTransmission of digital information, e.g. telegraphic communication3%
F21VFunctional features or details of lighting devices or systems thereof2%
PatentTitleYear
10,936,766Techniques for parallel execution of RANSAC algorithm202110,904,743Methods for automatic bootstrapping of a device202110,867,633Reduced adjacent track erasure from write retry202010,824,010Backlight module and display apparatus202010,779,032System and method for timing management for digital video recording202010,743,070Fast channel change for a set top box based on channel viewing behaviors202010,728,600Channel change server allocation202010,710,876Quantum dot glass plate and manufacturing method thereof202010,698,658Random number generation from spin torque oscillator noise202010,528,348Data management method for storage media202010,531,579Display apparatus, backplane and mold for making backplane bracket202010,522,610Display device with hemispherical particles on chip-on-film surface, and manufacturing method thereof201910,446,184Write current switching in a data storage device using an effective footprint of a write pole201910,410,662Preventing data storage device failure due to changes in head fly height201910,397,747Entity tracking201910,388,314Adaptive configuration of thermal asperity guard bands201910,389,135Multilevel inverter device and method201910,382,401Cloud over IP for enterprise hybrid cloud network and security201910,379,287Backlight module and liquid crystal display device201910,359,657Display frame and display201910,348,767Cloud over IP session layer network201910,341,115Data security system that uses a repeatable magnetic signature as a weak entropy source201910,192,580Write current switching in a data storage device using an effective footprint of a write pole201910,175,516Double side display frame and double side display201910,157,857Methods for fabricating semiconductor shielding structures201810,144,620Method and system for positioning engineering machinery work objects201810,114,164Edge-type backlight source assemblies and back modules201810,056,109Shingled magnetic recording with operational based track spacing201810,045,059Channel change server allocation201810,018,763Transparent display device20189,990,949Multi-channel data recording20189,905,251'Write current switching in a data storage device'20189,885,897'Front frame of liquid crystal display and method of forming the same'20189,875,757Adjusting track width to compensate for offset writing of a track20189,846,569Random values based on a random components of noise20179,829,624Light guide plate assembly20179,810,937'Transparent display panel and color filter substrate thereof'20179,806,529'Multilevel inverter device and method'20179,798,188'Detecting accessories of a liquid crystal panel'20179,756,189'Method and system for routing and security for telephone calls over a packet-switched network'20179,645,297'Backlight module and liquid crystal display comprising light conversion unit'20179,645,425'Driving circuit board fixing structure and liquid crystal display device'20179,632,341'Liquid crystal panel fixing assembly and display device'20179,632,238'Backlight module and liquid crystal display'20179,618,673'Transparent display device and transparent backlight module'20179,609,993'Butterfly duster'20179,601,142'Magnetic recording tracks with consolidated timing fields and no inter-sector gaps'20179,588,275'Backlight module and liquid crystal display device'20179,588,282'Liquid crystal module and LCD'20179,582,433'Disk array flushing method and disk array flushing apparatus'20179,578,362'Channel change server allocation'20179,568,769'Transparent liquid crystal display device'20179,557,557'Electro-wetting display panel and electro-wetting display apparatus'20179,551,826'LCD with backlight module having quantum dot unit and frame'20179,536,563'Detecting shingled overwrite errors'20179,521,770'Curvature-adjustable curved display device'20169,470,920'Mold frame for curved displaying and curved liquid crystal display device using same'20169,460,750'Combining selected data from two or more passes to recover a data sector'20169,413,268'Multilevel inverter device and method'20169,401,161'Magnetic read head with multiple read transducers each having different design characteristics'20169,366,804'Backplane and backlight module and liquid crystal display device using same'20169,341,350'Fastening device for LED light string of backlight module and liquid crystal display'20169,323,086'Curved liquid crystal display device'20169,297,949'Backlight module and liquid crystal display'20169,274,362'Curved liquid crystal display device'20169,256,024'Backlight module'20169,239,482'Backlight module and liquid crystal display'20169,217,889'Narrow bezel liquid crystal display module'20159,188,819'Liquid crystal display and apparatus'20159,173,330'Back frame composed of assembling pieces of different heat transfer capabilities and backlight system comprising same'20159,170,446'Joined back panel structure of display device'20159,170,455'Joined back panel structure of display device'20159,134,477'Backlight module and LED packaging having fixed structure'20159,123,442'Testing device'20159,104,068'Backlight module and LCD device comprising backlight module'20159,104,051'Back frame and backlight system'20159,081,127'Positioning structure for light-guiding plate and back frame, backlight module and liquid crystal display device thereof'20159,063,358'Smart photochromic chiral nematic liquid crystal window'20159,063,374'Backplane, backlight module using the same, and LCD device'20159,041,878'Backlight module and LCD device'20158,994,893'Flat panel display device, stereoscopic display device, and plasma display device'20158,988,633'Liquid crystal module with edge-lit backlight and liquid crystal display device'20158,985,829'Side-edge backlight module'20158,988,630'Back frame and backlight system'20158,988,629'Flat panel display device, stereoscopic display device, and plasma display device'20158,985,796'Backlight system of display device with printed circuit board separate from and mounted to LED substrate with support pillars'20158,982,875'Method and system for routing and security for telephone calls over a packet-switched network'20158,982,297'Liquid crystal module and fixture used thereof'20158,976,312'Flat panel display device and stereoscopic display device'20158,970,801'Back frame and backlight system'20158,964,393'Display device'20158,953,115'Flat panel display device, stereoscopic display device, and plasma display device'20158,953,114'Back frame and backlight system'20158,953,275'In situ sensor based contact detection'20158,944,665'Back frame, method for manufacturing back frame, and backlight system'20158,928,850'Liquid crystal display panel based on three-dimensional transistor and liquid crystal display device using the same'20158,926,113'Display device and backlight module'20158,913,209'Flat panel display device, stereoscopic display device, and plasma display device'2014D0719357'Soap dispensing dish brush'20148,913,210'Back frame and backlight system'20148,908,120'Back frame of flat panel display device, backlight system, and flat liquid crystal display device'20148,902,381'Backlight module and liquid crystal display device'20148,896,785'Flat panel display device, stereoscopic display device, and plasma display device'20148,896,780'Back frame and backlight system'20148,888,307'Reflector plate and backlight system'20148,891,213'Integrated electrostatic discharge (ESD) device'20148,888,357'Mold for back frame and bracing piece, method for manufacturing back frame, and backlight system'20148,891,037'Flat panel display device, stereoscopic display device, and plasma display device'20148,882,329'Hillock for fixing PCB on backplane, backplane and backlight module'20148,832,979'Positioning structure for positioning optical film and frame and related backlight module and liquid crystal display'20148,823,895'Flat panel display device, stereoscopic display device, and plasma display device'20148,823,896'Flat panel display device, stereoscopic display device, and plasma display device'20148,821,004'Flat panel display device, stereoscopic display device, and plasma display device'20148,817,435'Integrated electrostatic discharge (ESD) device'20148,801,258'Backlight module'20148,801,264'Back frame and backlight system of flat panel display device'20148,787,036'Back frame and backlight system'20148,777,475'Back frame, method for manufacturing back frame, and backlight system'20148,752,999'Back frame of flat panel display device and backlight system'20148,746,947'Backlight module, LCD device and light source of backlight module'20148,746,911'Backlight module and LCD device comprising backlight module'20148,748,779'Method and apparatus for heating coupling medium'20148,727,602'Flat panel display device, stereoscopic display device, and plasma display device'20148,724,341'Backplane and backlight module'20148,719,608'Control apparatus for a computer, main board and computer'20148,708,512'Backlight system'20148,711,298'Flat panel display device and stereoscopic display device'20148,708,541'Backlight module and display panel'20148,684,548'Back frame and backlight system'20148,687,141'Backlight module and liquid crystal display'20148,665,391'Liquid crystal display device and its case'20148,665,390'Flat panel display device, stereoscopic display device, and plasma display device'20148,625,045'LCD device and backlight module thereof'20148,611,100'Display device back panel with adjustable PCB mounting seat'20138,579,455'Direct type backlight module and liquid crystal display device'20138,582,050'Backlight module and liquid crystal display'20138,558,971'Integrated liquid crystal display device'20138,558,963'Fixed structure for liquid crystal display device and liquid crystal display device thereof'20138,545,038'Back frame of flat panel display device, backlight system, and flat liquid crystal display device'20138,545,036'Back frame and backlight system thereof'2013D0688877'Soap dispensing palm dish brush'20138,525,949'Back light module and liquid crystal display device'20138,485,679'Flat panel display device and stereoscopic display device'20138,469,582'Back frame and backlight system'20138,444,099'Back plate of liquid crystal display module and splice structure thereof'20138,407,847'Wet and dry disposable cloth sweeper'20138,388,161'Fixing mechanism for backlight module and backlight module'20138,329,058'Chiral nematic photo displays'20128,254,371'Method and system for routing and security for telephone calls over a packet-switched network'20128,241,522'Liquid crystalline blends, device thereof and method thereof'2012D0660006'Dish brush'20128,060,651'Systems and methods for adaptively packetizing data partitions for transport over a network'20118,053,843'Integrated electrostatic discharge (ESD) device'2011D0647703'Bottle brush'2011D0624264'Grip for cleaning utensil'2010D0623371'Sponge'2010D0590114'Fan duster with swivel head'2009D0586877'Squeegee'2009D0586962'Squeegee'2009D0559489'Tub scrubber'20087,291,727'Light-harvesting discotic liquid crystalline porphyrins and metal complexes'20077,279,570'Nanoscale discotic liquid crystalline porphyrins'20076,761,803'Large area silicon cone arrays fabrication and cone based nanostructure modification'20046,353,610'Method and system for call signaling in telephone calls over a packet-switched network'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2017Based in Edison, NJ, US· patent location history
2008–2017Based in Queens, NY, US· patent location history
2011–2016Patents assigned to LI QUAN (73)· patent assignee history
2013–2020Patents assigned to SHENZHEN CHINA STAR OPTOELECT (96)· patent assignee history
2013–2015Patents assigned to HSIAO YU-CHUN (37)· patent assignee history
2013–2015Patents assigned to HUANG CHONG (35)· patent assignee history
2013–2015Patents assigned to KUO YI-CHENG (35)· patent assignee history
2013–2020Based in Shenzhen, CN· patent location history
2013–2020Based in Guangdong, CN· patent location history
2015–2020Based in Singapore, SG· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHENZHEN CHINA STAR OPTOELECT962013–2020
LI QUANself732011–2016
HSIAO YU-CHUN372013–2015
HUANG CHONG352013–2015
KUO YI-CHENG352013–2015
Locations
LocationPatentsSpan
Shenzhen, CN762013–2020
Guangdong, CN262013–2020
Singapore, SG172015–2020
Queens, New York, US122008–2017
Edison, New Jersey, US42002–2017