Inventor

Yongqian Li

Inventor

Beijing, CN

Overview

10→

Patents

2021

Patent span

Physics

Primary field (CPC G)

Patents· 10 as inventor

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

G09Gprimary

G09GArrangements or circuits for control of indicating devices using static means to present variable information38%

G11CStatic stores21%

H01LSemiconductor devices17%

H10DInorganic electric semiconductor devices13%

H10KOrganic electric solid-state devices8%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%

PatentTitleYear

10,997,913Method and apparatus for controlling drive current of display panel, electronic device, and storage medium2021 10,998,067Shift register, driving method thereof, gate driving circuit and display panel2021 10,998,446Array substrate, manufacturing method thereof, and display panel2021 10,964,772OLED plate, display panel and display device using the same2021 10,923,041Detection method and detection device for array substrate driving circuit2021 10,923,208Shift register unit, shift register circuit and display device2021 10,923,008Shift register and method of driving the same, gate driving circuit, and display device2021 10,916,170Gate driving circuit for detecting scanning signal abnormalities and driving method thereof2021 10,916,598OLED array substrate, method for fabricating the same, OLED pixel circuit, and display device2021 10,902,932Gate drive circuit, method of driving gate drive circuit, display device, and method of manufacturing array substrate2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to BOE TECHNOLOGY GROUP CO LTD (10)· patent assignee history

2021Patents assigned to HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (7)· patent assignee history

2021Patents assigned to HEFEI BOE JOINT TECH CO LTD (1)· patent assignee history

2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BOE TECHNOLOGY GROUP CO LTD	10	2021
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD	7	2021
HEFEI BOE JOINT TECH CO LTD	1	2021

Locations

Location	Patents	Span
Beijing, CN	10	2021