Inventor
FENG XUEHUAN
CN201 patents
⚠️ This page may combine multiple inventors who share the name “FENG XUEHUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEFEI BOE JOINT TECH CO LTD
27 patentsUS11482168B2Oct 25, 2022
Gate driving unit, gate driving circuit, display substrate, display panel and display device
HEFEI BOE JOINT TECH CO LTD7 citations86
US11227550B2Jan 18, 2022
Electronic panel, display device, and driving method
HEFEI BOE JOINT TECH CO LTD13 citations86
US11158226B2Oct 26, 2021
Gate driving unit and method, gate driving module and circuit and display device
HEFEI BOE JOINT TECH CO LTD9 citations86
US11107414B2Aug 31, 2021
Electronic panel, display device and driving method
HEFEI BOE JOINT TECH CO LTD11 citations86
US11238805B2Feb 1, 2022
Shift register unit using clock signals, gate drive circuit, display panel, display device and driving method
HEFEI BOE JOINT TECH CO LTD11 citations85
US11164516B2Nov 2, 2021
Shift register unit, gate driving circuit, display device and driving method
HEFEI BOE JOINT TECH CO LTD5 citations84
US12334022B2Jun 17, 2025
Shift register unit, gate driving circuit, display device and driving method
HEFEI BOE JOINT TECH CO LTD1 citations75
US11848064B2Dec 19, 2023
Shift register and method for driving the same, gate driving circuit, and display device
HEFEI BOE JOINT TECH CO LTD4 citations75
US11568820B2Jan 31, 2023
Display panel, display device, and drive method
HEFEI BOE JOINT TECH CO LTD5 citations75
US12080364B2Sep 3, 2024
Shift register and method for driving the same, gate driving circuit, and display device
HEFEI BOE JOINT TECH CO LTD2 citations73
US12057046B2Aug 6, 2024
Shift register unit, driving method, gate driving circuit, and display device
HEFEI BOE JOINT TECH CO LTD2 citations73
US11984085B2May 14, 2024
Shift register unit, gate driving circuit, display device and driving method
HEFEI BOE JOINT TECH CO LTD2 citations73
US11844253B2Dec 12, 2023
Display panel, display device
HEFEI BOE JOINT TECH CO LTD3 citations73
US11798486B2Oct 24, 2023
Shift register, gate drive circuit and driving method therefor
HEFEI BOE JOINT TECH CO LTD2 citations73
US11705047B2Jul 18, 2023
Shift-register unit, gate-driving circuit, display apparatus, and driving method
HEFEI BOE JOINT TECH CO LTD1 citations73
US11688318B2Jun 27, 2023
Shift register unit comprising input circuit, first control circuit, blanking control circuit, first output circuit, and second output circuit, driving method, gate driving circuit, and display device
HEFEI BOE JOINT TECH CO LTD3 citations73
US11615743B2Mar 28, 2023
Shift register unit, gate driving circuit, display device and driving method
HEFEI BOE JOINT TECH CO LTD2 citations73
US11562673B2Jan 24, 2023
Gate driving structure having overlapped signal wiring and capacitor, array substrate and display device
HEFEI BOE JOINT TECH CO LTD3 citations73
US11508297B2Nov 22, 2022
Display device, gate drive circuit, shift register circuit and driving method thereof for preventing leakage currents
HEFEI BOE JOINT TECH CO LTD2 citations73
US11361696B2Jun 14, 2022
Shift register and driving method therefor, gate driver circuit, and display device
HEFEI BOE JOINT TECH CO LTD3 citations73
US11328672B2May 10, 2022
Shift register unit and driving method thereof, gate driving circuit, and display device
HEFEI BOE JOINT TECH CO LTD2 citations73
US11244595B2Feb 8, 2022
Shift register unit comprising input circuit, first control circuit, blanking control circuit, first output circuit, and second output circuit, driving method, gate driving circuit, and display device
HEFEI BOE JOINT TECH CO LTD5 citations73
US11244619B2Feb 8, 2022
Shift register unit, gate driving circuit, display device and driving method
HEFEI BOE JOINT TECH CO LTD5 citations73
US11227549B2Jan 18, 2022
Shift register unit, driving method thereof, gate driver and display device
HEFEI BOE JOINT TECH CO LTD2 citations73
US11222577B2Jan 11, 2022
Shift register unit, gate driving circuit and method thereof and display device
HEFEI BOE JOINT TECH CO LTD3 citations73
US11205385B2Dec 21, 2021
Display panel and method of controlling the same, and display apparatus
HEFEI BOE JOINT TECH CO LTD2 citations73
US11200825B2Dec 14, 2021
Shift register unit with reduced transistor count and method for driving the same, gate driving circuit and method for driving the same, and display apparatus
HEFEI BOE JOINT TECH CO LTD4 citations73
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD
19 patentsUS11475824B2Oct 18, 2022
Shift register, gate driving circuit, display apparatus and driving method
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD6 citations86
US11081058B2Aug 3, 2021
Shift register unit, gate drive circuit, display device and driving method
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD10 citations86
US10825539B2Nov 3, 2020
Shift register unit, gate driving circuit, display apparatus and driving method
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD15 citations86
US11455956B2Sep 27, 2022
Shift register, gate driving circuit, display apparatus and driving method
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD5 citations84
US11081199B2Aug 3, 2021
Shift register and method of driving the same, gate driving circuit, display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD7 citations84
US11069281B2Jul 20, 2021
Shift register unit, gate driving circuit, display device, and driving method
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD8 citations84
US11024235B2Jun 1, 2021
Shift register unit, method for driving shift register unit, gate driving circuit, and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD7 citations84
US11568790B2Jan 31, 2023
Shift register for random compensation for sub-pixel row, driving method thereof, gate driving circuit, and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD6 citations75
US11450252B2Sep 20, 2022
Shift register, gate driving circuit, display apparatus and driving method
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD2 citations73
US11403990B2Aug 2, 2022
Shift register unit, gate driving circuit, display device, and driving method
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD2 citations73
US11361693B2Jun 14, 2022
Shift register unit, gate driving circuit, display device, and driving method
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD2 citations73
US11289564B2Mar 29, 2022
Double-sided display panel and method for manufacturing the same
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD2 citations73
US11263942B2Mar 1, 2022
Shift register unit and driving method thereof, gate driving circuit, and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD5 citations73
US11263953B2Mar 1, 2022
Shift register unit and drive method thereof, gate drive circuit and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD3 citations73
US11217656B2Jan 4, 2022
Display substrate and manufacturing method thereof, display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD3 citations73
US11176871B2Nov 16, 2021
Shift register unit and driving method thereof, gate driving circuit and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD6 citations73
US11170707B2Nov 9, 2021
Shift register unit, gate driving circuit, display device and driving method
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD3 citations73
US11127355B2Sep 21, 2021
Shift register, gate driving circuit, display device and driving method
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD6 citations73
US11127326B2Sep 21, 2021
Shift register unit, method for driving shift register unit, gate drive circuit, and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD2 citations73
BOE TECHNOLOGY GROUP CO LTD
4 patentsUS10777128B2Sep 15, 2020
Pixel circuitry with mobility compensation
BOE TECHNOLOGY GROUP CO LTD12 citations86
US11087855B2Aug 10, 2021
Shift register unit and driving method, gate drive circuit and display device
BOE TECHNOLOGY GROUP CO LTD7 citations84
US10203709B1Feb 12, 2019
Low dropout regulator and method for controlling the same
BOE TECHNOLOGY GROUP CO LTD13 citations84
US11238767B2Feb 1, 2022
Array substrate, display device and method for detecting the same
BOE TECHNOLOGY GROUP CO LTD3 citations73
Showing the top 50 of 201 patents by PatentIndex Score.