Inventor

Lin Du

Inventor

Beijing, CN

Overview

1995–2020

Patent span

Physics

Primary field (CPC G)

Patents· 117 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television21%

G06FElectric digital data processing16%

G02BOptical elements, systems or apparatus8%

G06TImage data processing or generation, in general8%

G06KGraphical data reading6%

G06VImage or video recognition or understanding6%

A61BDiagnosis4%

G09GArrangements or circuits for control of indicating devices using static means to present variable information3%

H01LSemiconductor devices3%

H04LTransmission of digital information, e.g. telegraphic communication3%

PatentTitleYear

10,816,392Method and apparatus for obtaining vibration information and user equipment2020 10,798,361Video display control methods and apparatuses and display devices2020 10,744,528Adjustable ultrasonic micro-jet nozzle array with minimal quantity lubrication2020 10,708,576Light field display control method and apparatus, and light field display device2020 10,698,230Light field display control method and apparatus, and light field display device2020 10,656,717Tactile feedback method and apparatus, and virtual reality interactive system2020 10,656,433Method and apparatus for viewing an image2020 10,649,535Haptic feedback generation2020 10,642,481Gesture-based interaction method and interaction apparatus, and user equipment2020 10,616,462Image capture control methods and apparatuses2020 10,591,985Method and device for determining action and/or action part2020 10,594,957Image acquisition control methods and apparatuses, and image acquisition devices2020 10,583,068Eyesight-protection imaging apparatus and eyesight-protection imaging method2020 10,582,193Light field display control method and apparatus, and light field display device2020 10,582,110Image incline and capture methods and apparatuses2020 10,579,143Haptic feedback generation2020 10,551,638Imaging apparatus and imaging method2020 10,534,482Control method, apparatus and system2020 10,521,018Human body-based interaction method and interaction apparatus2019 10,516,877Light field collection control methods and apparatuses, light field collection devices2019 10,512,404Method and device for determining input information2019 10,481,396Imaging device and imaging method2019 10,482,666Display control methods and apparatuses2019 10,474,232Information processing method, information processing apparatus and user equipment2019 10,447,913Focusing methods and apparatuses, and photographing devices2019 10,440,354Light field display control method and apparatus, and light field display device2019 10,440,269Image capture control methods and apparatuses2019 10,432,925Light field display control methods and apparatus, and light field display devices2019 10,425,588Imaging control methods and apparatuses for digital image collection2019 10,412,376Apparatus for controlling a pixel arrangement in a display unit2019 10,395,510Reminding method and reminding device2019 10,368,049Light field display control method and apparatus, and light field display device2019 10,360,450Image capturing and positioning method, image capturing and positioning device2019 10,356,349Light field capture control methods and apparatuses, light field capture devices2019 10,353,468Tactile feedback method and apparatus, and virtual reality interactive system2019 10,345,906Haptic feedback generation2019 10,348,402Visible light signal receiving and control method, control apparatus, and receiving device2019 10,348,401Visible light signal receiving and control method, control apparatus, and receiving device2019 10,338,218Method and apparatus for obtaining vibration information and user equipment2019 10,341,594Light field capture control methods and apparatuses, light field capture devices2019 10,304,373Display device with adjustable pixel density and method for adjusting display pixel density2019 10,292,609Method and device for determining action and/or action part2019 10,298,835Image control methods and apparatuses, and imaging devices with control of deformation of image sensor2019 10,291,857Image capture control methods and apparatus2019 10,290,668Image sensors with adjustable pixel density and pixel density adjustment methods thereof2019 10,291,896Display control methods and apparatuses and display devices2019 10,283,093Light field display control methods and apparatus, and light field display devices2019 10,283,092Image display control methods and apparatus, and display devices2019 10,271,722Imaging to facilitate object observation2019 10,275,933Method and apparatus for rendering object for multiple 3D displays2019 10,275,051Interaction method, interaction device, and operation stick2019 10,275,018Touch interaction methods and systems using a human body as a signal transmission medium2019 10,268,265Information processing method, information processing apparatus and user equipment2019 10,269,130Methods and apparatus for control of light field capture object distance adjustment range via adjusting bending degree of sensor imaging zone2019 10,261,577Method and device for determining input information2019 10,261,345Imaging adjustment device and imaging adjustment method2019 10,255,889Light field display control methods and apparatuses, light field display devices2019 10,257,502Methods and apparatus for controlling light field capture2019 10,250,816Image capture control methods and apparatuses2019 10,247,813Positioning method and positioning system2019 10,212,474Method and apparatus for content distribution for multi-screen viewing2019 10,197,808Light field display control method and apparatus, and light field display device2019 10,194,793Imaging for local scaling2019 10,197,437Method and apparatus for obtaining vibration information and user equipment2019 10,191,276Imaging adjustment device and imaging adjustment method2019 10,165,204Super-resolution image acquisition methods and acquisition apparatus2018 10,149,055Loud-speaking, loud-speaker and interactive device2018 10,142,752Interaction with devices2018 10,136,117Video display control methods and apparatuses and display devices2018 10,123,024Image processing methods and image processing apparatuses2018 10,114,672User-centered task scheduling for multi-screen viewing in cloud computing environment2018 10,114,457Interaction method between pieces of equipment and near-to-eye equipment2018 10,110,810Super-resolution image acquisition methods and apparatus2018 10,110,303Light-communication sending methods and apparatus, light-communication receiving methods and apparatus, and light communication systems2018 10,108,259Interaction method, interaction apparatus and user equipment2018 10,104,317Super-resolution image acquisition methods and acquisition apparatus2018 10,091,495Apparatus and method for displaying stereoscopic images2018 10,080,008Video display control methods and apparatuses and display devices2018 10,048,750Content projection system and content projection method2018 10,048,752Information processing method, information processing apparatus and user equipment2018 10,038,853Image capture control methods and apparatuses2018 10,002,293Image collection with increased accuracy2018 9,990,048Interaction method between pieces of equipment and user equipment2018 9,990,047Interaction method between pieces of equipment and user equipment2018 9,965,032Information processing method, information processing apparatus and user equipment2018 9,961,257Imaging to facilitate object gaze2018 9,961,335Pickup of objects in three-dimensional display2018 9,948,864Photography illumination compensation method, compensation apparatus, and user equipment2018 9,939,889Interaction methods and systems2018 9,930,386'Method and apparatus for content distribution multiscreen viewing'2018 9,877,015User information extraction method and user information extraction apparatus2018 9,870,050'Interactive projection display'2018 9,867,532'System for detecting optical parameter of eye, and method for detecting optical parameter of eye'2018 9,867,756'Eyesight-protection imaging system and eyesight-protection imaging method'2018 9,838,588User information acquisition method and user information acquisition apparatus2017 9,836,857System, device, and method for information exchange2017 9,818,040'Method and device for detecting an object'2017 9,749,684'Multimedia processing method and multimedia apparatus'2017 9,742,502'Interaction methods and systems'2017 9,706,255'Method and apparatus for content distribution for multiscreen viewing wherein video program and information related to the video program are transmitted to a second device but not to a first device when the distance between the two devices is greater than a predetermined threshold'2017 9,697,797'Method and apparatus for displaying content'2017 9,680,610'Method and apparatus for error control in 3D video transmissoin'2017 9,654,768'Computer device with power-consumption management and method for managing power consumption of computer device'2017 9,635,075'Method and apparatus for assigning identifiers to media services'2017 9,614,229'Functionalized short chain fluorinated polyether based electrolytes for safe lithium batteries and the cells having the same'2017 9,509,752'Method, device and system for controlling web page access'2016 9,470,528'Aircraft synthetic vision systems utilizing data from local area augmentation systems, and methods for operating such aircraft synthetic vision systems'2016 9,442,883'Structured network traffic data retrieval in vast volume'2016 9,411,416'Computer device operable with user\'s eye movement and method for operating the computer device'2016 9,325,560'Method, device and system for providing web page content according to user ranking'2016 9,307,002'Method and device for delivering 3D content'2016 9,189,071'Method and device for detecting gesture inputs'2015 9,131,252'Transmission of 3D models'2015 9,124,774'Methods for delivering and receiving interactive multimedia'2015 8,582,300'Holding device for hard disk drive'2013 8,323,052'Connector assembly'2012 5,421,794'Easy-to-assemble exercise bike'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2019Patents assigned to DU LIN (12)· patent assignee history

2012–2013Based in Shenzhen, CN· patent location history

2015–2020Patents assigned to THOMSON LICENSING (16)· patent assignee history

2015–2020Based in Beijing, CN· patent location history

2016Based in Bejing, CN· patent location history

2017–2020Patents assigned to BEIJING ZHIGU RUITUO TECH CO LTD (80)· patent assignee history

2017Based in Lansdale, PA, US· patent location history

2018–2019Patents assigned to BEIJING ZHIGU TECH CO LTD (10)· patent assignee history

2019–2020Patents assigned to INTERDIGITAL CE PATENT HOLDINGS (3)· patent assignee history

2020Based in Sichuan, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BEIJING ZHIGU RUITUO TECH CO LTD	80	2017–2020
THOMSON LICENSING	16	2015–2020
DU LINself	12	2012–2019
BEIJING ZHIGU TECH CO LTD	10	2018–2019
INTERDIGITAL CE PATENT HOLDINGS	3	2019–2020

Locations

Location	Patents	Span
Beijing, CN	111	2015–2020
Shenzhen, CN	2	2012–2013
Sichuan, CN	1	2020
Lansdale, Pennsylvania, US	1	2017
Bejing, CN	1	2016