P

Inventor

XIAO YUNSHENG

CN57 patents
⚠️ This page may combine multiple inventors who share the name “XIAO YUNSHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHENGDU BOE OPTOELECT TECH CO

49 patents
US12198772B2Jan 14, 2025

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

CHENGDU BOE OPTOELECT TECH CO2 citations75
US11721286B2Aug 8, 2023

Pixel circuit and driving method thereof, display substrate and display device

CHENGDU BOE OPTOELECT TECH CO6 citations75
US12217697B2Feb 4, 2025

Display panel and display apparatus

CHENGDU BOE OPTOELECT TECH CO2 citations74
US12106722B2Oct 1, 2024

Display substrate and manufacturing method therefor, and display apparatus

CHENGDU BOE OPTOELECT TECH CO3 citations74
US11967278B2Apr 23, 2024

Shift register, driving circuit and display substrate

CHENGDU BOE OPTOELECT TECH CO2 citations73
US11657756B2May 23, 2023

Display panel and display apparatus

CHENGDU BOE OPTOELECT TECH CO4 citations73
US11394009B2Jul 19, 2022

Display substrate and display device

CHENGDU BOE OPTOELECT TECH CO3 citations73
US10997905B2May 4, 2021

Display panel and display device

CHENGDU BOE OPTOELECT TECH CO2 citations73
US10902781B2Jan 26, 2021

Pixel circuit, driving method, organic light emitting display panel, and display device

CHENGDU BOE OPTOELECT TECH CO3 citations73
US12380845B2Aug 5, 2025

Display substrate and preparation method thereof, display apparatus

CHENGDU BOE OPTOELECT TECH CO1 citations64
US12374297B2Jul 29, 2025

Display panel with gate driving circuit including shift register units

CHENGDU BOE OPTOELECT TECH CO1 citations64
US11882723B2Jan 23, 2024

Display substrate and display device

CHENGDU BOE OPTOELECT TECH CO0 citations63
US12548522B2Feb 10, 2026

Display substrate and manufacturing method therefor, and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations62
US12469456B2Nov 11, 2025

Display substrate with optimized fan-out structure, preparation method thereof, and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations62
US12451073B2Oct 21, 2025

Display substrate and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations62
US12347390B2Jul 1, 2025

Shift register with input circuit, output circuit and potential stabilization circuit, method of driving the same, scan driving circuit and display device

CHENGDU BOE OPTOELECT TECH CO0 citations62
US12293719B2May 6, 2025

Shift register, driving circuit and display substrate

CHENGDU BOE OPTOELECT TECH CO0 citations62
US12283247B2Apr 22, 2025

Display panel, driving method, and display device

CHENGDU BOE OPTOELECT TECH CO0 citations62
US12170059B2Dec 17, 2024

Display substrate, preparation method thereof, and display apparatus with optimized fan-out

CHENGDU BOE OPTOELECT TECH CO1 citations62
US12159583B2Dec 3, 2024

Display substrate and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations62
US12039911B2Jul 16, 2024

Display substrate including a plurality of shift register units

CHENGDU BOE OPTOELECT TECH CO1 citations62
US11948513B2Apr 2, 2024

Shift register with first control circuit and output circuit and method of driving the same, scan driving circuit and display device

CHENGDU BOE OPTOELECT TECH CO0 citations62
US11929030B2Mar 12, 2024

Display panel, driving method, and display device

CHENGDU BOE OPTOELECT TECH CO1 citations62
US11900874B2Feb 13, 2024

Pixel circuit and driving method thereof, display substrate and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations62
US11721267B2Aug 8, 2023

Display panel including common connection terminal connected to a plurality of transistors, method of manufacturing the same, and display device

CHENGDU BOE OPTOELECT TECH CO1 citations62
US11282867B2Mar 22, 2022

Manufacturing method of display substrate motherboard, and display device

CHENGDU BOE OPTOELECT TECH CO0 citations62
US11921960B2Mar 5, 2024

Touch electrode structure and manufacture method thereof, touch panel, and electronic device

CHENGDU BOE OPTOELECT TECH CO0 citations61
US11656727B2May 23, 2023

Touch electrode structure and manufacture method thereof, touch panel, and electronic device

CHENGDU BOE OPTOELECT TECH CO1 citations61
US12563923B2Feb 24, 2026

Display substrate that includes an initialization signal film layer with a plurality of portions and sub-portions, method of manufacturing the same and display device

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12550547B2Feb 10, 2026

Displaying base plate and displaying device

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12501779B2Dec 16, 2025

Display panel, display device and manufacturing method of display panel

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12469446B2Nov 11, 2025

Pixel circuit and driving method thereof, and display panel

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12462757B2Nov 4, 2025

Pixel driving circuit and driving method thereof, and display panel

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12361891B2Jul 15, 2025

Display substrate, manufacturing method therefor, and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12336395B2Jun 17, 2025

Display substrate, display panel and display device

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12300171B2May 13, 2025

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

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12256611B2Mar 18, 2025

Display substrate and display device

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12243490B2Mar 4, 2025

Display substrate and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12236886B2Feb 25, 2025

Pixel circuit and driving method thereof, display substrate and display device

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12225769B2Feb 11, 2025

Display panel and display device including compensating transistor, drive transistor and storage capacitance

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12211437B2Jan 28, 2025

Display panel, pixel circuit, and method for driving a pixel circuit having a potential difference smaller than a turn-on voltage of a light-emitting element

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12201001B2Jan 14, 2025

Array substrate and display device

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12014014B2Jun 18, 2024

Touch display substrate and touch display device

CHENGDU BOE OPTOELECT TECH CO0 citations52
US11968870B2Apr 23, 2024

Display panel and display device

CHENGDU BOE OPTOELECT TECH CO0 citations52
US11594184B2Feb 28, 2023

Display substrate and manufacturing method thereof, display device

CHENGDU BOE OPTOELECT TECH CO0 citations52
US11430854B2Aug 30, 2022

Electronic substrate having detection lines on side of signal input pads, method of manufacturing electronic substrate, and display panel having the same

CHENGDU BOE OPTOELECT TECH CO0 citations52
US11355060B2Jun 7, 2022

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

CHENGDU BOE OPTOELECT TECH CO0 citations52
US11316000B2Apr 26, 2022

Array substrate including metal strip, manufacturing method thereof and display device

CHENGDU BOE OPTOELECT TECH CO0 citations52
US11309520B2Apr 19, 2022

Encapsulation structure, and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations52

BOE TECHNOLOGY GROUP CO LTD

1 patent

Showing the top 50 of 57 patents by PatentIndex Score.