P

Inventor

CHEN YIPENG

CN77 patents
⚠️ This page may combine multiple inventors who share the name “CHEN YIPENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BOE TECHNOLOGY GROUP CO LTD

31 patents
US11903289B2Feb 13, 2024

Display panel, method of manufacturing the same and display device

BOE TECHNOLOGY GROUP CO LTD6 citations86
US10923543B1Feb 16, 2021

Display panel and method of forming the same, display device

BOE TECHNOLOGY GROUP CO LTD15 citations86
US10909920B2Feb 2, 2021

Pixel driving circuit, pixel driving method, and display device

BOE TECHNOLOGY GROUP CO LTD7 citations84
US10249238B2Apr 2, 2019

Pixel driving circuit, array substrate, display panel and display apparatus having the same, and driving method thereof

BOE TECHNOLOGY GROUP CO LTD7 citations84
US12193292B2Jan 7, 2025

Display substrate and display apparatus

BOE TECHNOLOGY GROUP CO LTD2 citations75
US11950468B2Apr 2, 2024

Display panel, method of manufacturing the same and display device

BOE TECHNOLOGY GROUP CO LTD4 citations75
US11751460B2Sep 5, 2023

Display panel, method of manufacturing the same and display device

BOE TECHNOLOGY GROUP CO LTD4 citations75
US11805682B2Oct 31, 2023

Organic light emitting diode display substrate comprising a second capacitor plate, a first capacitor plate and a data line sequentially disposed from a base substrate, manufacturing method thereof, and display device comprising the same

BOE TECHNOLOGY GROUP CO LTD2 citations73
US11335269B2May 17, 2022

Pixel circuit, display substrate and display apparatus

BOE TECHNOLOGY GROUP CO LTD3 citations73
US11322551B2May 3, 2022

Display panel and display device

BOE TECHNOLOGY GROUP CO LTD2 citations73
US11127806B2Sep 21, 2021

Wiring structure, display substrate and display device

BOE TECHNOLOGY GROUP CO LTD3 citations73
US11056553B2Jul 6, 2021

Organic light emitting diode display substrate, manufacturing method thereof, and display device comprising organic light emitting diode display substrate

BOE TECHNOLOGY GROUP CO LTD2 citations73
US10720099B2Jul 21, 2020

OLED array substrate, OLED display panel, pixel circuit, driving method and method for fingerprint recognition using OLED display panel

BOE TECHNOLOGY GROUP CO LTD4 citations73
US10658450B2May 19, 2020

Display substrate, manufacturing method thereof, and display device

BOE TECHNOLOGY GROUP CO LTD4 citations73
US10204558B2Feb 12, 2019

Pixel circuit, driving method thereof, and display apparatus

BOE TECHNOLOGY GROUP CO LTD2 citations73
US12568744B2Mar 3, 2026

Display substrate and manufacturing method therefor, and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations63
US12419166B2Sep 16, 2025

Display panel, method of manufacturing the same and display device

BOE TECHNOLOGY GROUP CO LTD0 citations63
US12336400B2Jun 17, 2025

Display panel, method of manufacturing the same and display device

BOE TECHNOLOGY GROUP CO LTD0 citations63
US12295226B2May 6, 2025

Display panel, method of manufacturing the same and display device

BOE TECHNOLOGY GROUP CO LTD0 citations63
US12178082B2Dec 24, 2024

Organic light emitting diode display substrate comprising a first capacitor plate, a second capacitor plate and a data line sequentially disposed from a base substrate, manufacturing method thereof, and display device comprising the same

BOE TECHNOLOGY GROUP CO LTD0 citations63
US12167653B2Dec 10, 2024

Display substrate and manufacturing method therefor, and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations63
US11925087B2Mar 5, 2024

Display substrate and preparation method thereof, and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations63
US11837169B2Dec 5, 2023

Pixel circuit, display substrate and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations63
US11417713B2Aug 16, 2022

Substrate and manufacturing method therefor, and electronic apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations63
US11170682B2Nov 9, 2021

Shift register and driving method thereof, gate driving circuit and display device

BOE TECHNOLOGY GROUP CO LTD1 citations63
US11107412B2Aug 31, 2021

Pixel driving circuit, pixel driving method, display panel and display apparatus

BOE TECHNOLOGY GROUP CO LTD1 citations63
US10943957B2Mar 9, 2021

Substrate and manufacturing method therefor, and electronic apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations63
US12550564B2Feb 10, 2026

Wiring structure of pixel driving circuit, display panel, and display device

BOE TECHNOLOGY GROUP CO LTD0 citations62
US12543434B2Feb 3, 2026

Display substrate, display panel, electronic device, and display method

BOE TECHNOLOGY GROUP CO LTD0 citations62
US12069923B2Aug 20, 2024

Display substrate, display panel, electronic device, and display method

BOE TECHNOLOGY GROUP CO LTD0 citations62
US12048212B2Jul 23, 2024

Wiring structure of pixel driving circuit, display panel, and display device

BOE TECHNOLOGY GROUP CO LTD1 citations62

CHENGDU BOE OPTOELECT TECH CO

18 patents
US12170063B2Dec 17, 2024

Pixel circuit, display apparatus, and driving method

CHENGDU BOE OPTOELECT TECH CO3 citations75
US12238999B2Feb 25, 2025

Display substrate, display panel and display apparatus

CHENGDU BOE OPTOELECT TECH CO2 citations74
US12002817B2Jun 4, 2024

Display substrate, method for manufacturing same, and display device

CHENGDU BOE OPTOELECT TECH CO2 citations73
US11710452B2Jul 25, 2023

Pixel circuit, pixel driving method, display panel, and display device

CHENGDU BOE OPTOELECT TECH CO2 citations73
US12555535B2Feb 17, 2026

Pixel circuit and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations63
US12439692B2Oct 7, 2025

Display substrate, manufacturing method therefor, and display apparatus

CHENGDU BOE OPTOELECT TECH CO1 citations63
US12133439B2Oct 29, 2024

Display panel and display device

CHENGDU BOE OPTOELECT TECH CO0 citations63
US12075675B2Aug 27, 2024

Display substrate and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations63
US11818935B2Nov 14, 2023

Display panel and display device

CHENGDU BOE OPTOELECT TECH CO0 citations63
US11651735B2May 16, 2023

Pixel circuit and drive method thereof, and display panel

CHENGDU BOE OPTOELECT TECH CO1 citations63
US12364013B2Jul 15, 2025

Display substrate, method for manufacturing same, and display device

CHENGDU BOE OPTOELECT TECH CO0 citations62
US12349565B2Jul 1, 2025

Display panel, method for manufacturing same, and display device

CHENGDU BOE OPTOELECT TECH CO0 citations62
US12329004B2Jun 10, 2025

Display panel and display device

CHENGDU BOE OPTOELECT TECH CO0 citations62
US12148387B2Nov 19, 2024

Display substrate, display panel and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations62
US12127455B2Oct 22, 2024

Display substrate, display panel and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations62
US12004392B2Jun 4, 2024

Display panel and display device

CHENGDU BOE OPTOELECT TECH CO1 citations62
US11900880B2Feb 13, 2024

Display substrate, display panel and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations62
US11770953B2Sep 26, 2023

Display substrate, display panel and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations62

SHENZHEN WEIXIN YIHENG TECH CO LTD

1 patent

Showing the top 50 of 77 patents by PatentIndex Score.