Inventor

ZENGQIANG ZHENG

Inventor

Overview

4→

Patents

2021–2025

Patent span

Physics

Primary field (CPC G)

Patents· 4 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 information25%

H01LSemiconductor devices17%

G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light8%

G02BOptical elements, systems or apparatus8%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein8%

G06FElectric digital data processing8%

G06VImage or video recognition or understanding8%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation8%

H10KOrganic electric solid-state devices8%

PatentTitleYear

12,203,809Chromaticity measurement method and device for calibration of tiled LED display screen2025 11,538,273Integrated photo-sensing detection display apparatus and method of fabricating integrated photo-sensing detection display apparatus2022 11,462,592Array substrate with pixel circuits sharing voltage control circuit, driving method, organic light emitting display panel and display device2022 11,210,982Method and device for Mura defect repair2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to WUHAN JINGCE ELECTRONIC GROUP CO LTD (2)· patent assignee history

2021–2025Based in CN· patent location history

2022Patents assigned to BEIJING BOE TECHNOLOGY DEV CO LTD (2)· patent assignee history

2022Patents assigned to BOE TECHNOLOGY GROUP CO LTD (2)· patent assignee history

2025Patents assigned to WUHAN JINGLI ELECTRONIC TECH CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BEIJING BOE TECHNOLOGY DEV CO LTD	2	2022
BOE TECHNOLOGY GROUP CO LTD	2	2022
WUHAN JINGCE ELECTRONIC GROUP CO LTD	2	2021–2025
WUHAN JINGLI ELECTRONIC TECH CO LTD	1	2025

Locations

Location	Patents	Span
CN	4	2021–2025