Inventor

JIANFENG YUAN

Inventor

Overview

10→

Patents

2021–2025

Patent span

Electricity

Primary field (CPC H)

Patents· 10 as inventor

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

H01Lprimary

H01LSemiconductor devices17%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%

G09GArrangements or circuits for control of indicating devices using static means to present variable information10%

H10DInorganic electric semiconductor devices10%

G02BOptical elements, systems or apparatus7%

G06VImage or video recognition or understanding7%

G11CStatic stores7%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation7%

H10KOrganic electric solid-state devices7%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%

PatentTitleYear

12,349,462Array substrate and liquid crystal display panel2025 12,204,133Backlight module and display panel2025 12,154,524Shift register and drive method thereof, and gate drive circuit2024 12,094,854Display panel and display device2024 12,033,424Light-sensitive sensor, array substrate, and electronic equipment2024 11,982,829Backlight module and display panel2024 11,538,428Shift register and drive method thereof, and gate drive circuit2022 11,404,594Positive-intrinsic-negative (PIN) photosensitive device, manufacturing method thereof, and display panel2022 11,263,941Data driving circuit, driving method thereof, array substrate and display panel2022 11,187,926Binding device, display panel, binding system and operating method thereof2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2024Patents assigned to BOE TECHNOLOGY GROUP CO LTD (4)· patent assignee history

2021Patents assigned to FUZHOU BOE OPTOELECTRONICS TECH CO LTD (1)· patent assignee history

2021–2025Based in CN· patent location history

2022–2025Patents assigned to WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD (6)· patent assignee history

2022–2024Patents assigned to CHONGQING BOE OPTOELECTRONICS TECH CO LTD (3)· patent assignee history

2022Patents assigned to BEIJING BOE TECHNOLOGY DEV CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD	6	2022–2025
BOE TECHNOLOGY GROUP CO LTD	4	2021–2024
CHONGQING BOE OPTOELECTRONICS TECH CO LTD	3	2022–2024
BEIJING BOE TECHNOLOGY DEV CO LTD	1	2022
FUZHOU BOE OPTOELECTRONICS TECH CO LTD	1	2021

Locations

Location	Patents	Span
CN	10	2021–2025