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Inventor

Ruifeng Xu

Inventor
Beijing, CN

Overview

11→
Patents
2009–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 11 as inventor

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

G06Fprimary
G06FElectric digital data processing13%
H01LSemiconductor devices10%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein7%
G09GArrangements or circuits for control of indicating devices using static means to present variable information7%
H04MTelephonic communication7%
H04NPictorial communication, e.g. television7%
H10KOrganic electric solid-state devices7%
A43BCharacteristic features of footwear3%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants3%
F16JPistons3%
PatentTitleYear
11,042,251In-cell touch panel and display device202111,036,977Identity recognition display device, and array substrate and identity recognition circuit thereof202111,024,688Pixel structure, display panel and driving method of pixel structure202111,012,006Micro electromechanical system (MEMS) energy harvester with residual stress induced instability202110,973,276Energy harvesting footwear comprising three compressible volumes202110,817,652Deep linking to components using configuration maps20209,918,275'Method and system for waking sleeping trunking terminal up'20189,654,762'Apparatus and method for stereoscopic video with motion sensors'20178,773,542'Apparatus and method for adaptive camera control method based on predicted trajectory'20148,718,714'Settings system and method for mobile device'20147,562,312'3-dimensional graphical user interface'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2017Patents assigned to SAMSUNG ELECTRONICS CO LTD (4)· patent assignee history
2009–2014Based in Mountain View, CA, US· patent location history
2014Patents assigned to XU RUIFENG (2)· patent assignee history
2014–2017Based in San Jose, CA, US· patent location history
2018–2021Based in Beijing, CN· patent location history
2021Patents assigned to BOE TECHNOLOGY GROUP CO LTD (3)· patent assignee history
2021Patents assigned to BEIJING BOE OPTOELECTRONICS TECH CO LTD (2)· patent assignee history
2021Patents assigned to MASSACHUSETTS INST TECHNOLOGY (2)· patent assignee history
2021Based in Cambridge, MA, US· patent location history
2021Based in Watertown, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD42009–2017
BOE TECHNOLOGY GROUP CO LTD32021
BEIJING BOE OPTOELECTRONICS TECH CO LTD22021
MASSACHUSETTS INST TECHNOLOGY22021
XU RUIFENGself22014
Locations
LocationPatentsSpan
Beijing, CN42018–2021
San Jose, California, US22014–2017
Mountain View, California, US22009–2014
Cambridge, Massachusetts, US12021
Watertown, Massachusetts, US12021