Inventor
BAO WENCHAO
CN37 patents
⚠️ This page may combine multiple inventors who share the name “BAO WENCHAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD
16 patentsUS11081052B2Aug 3, 2021
Method and apparatus for detecting threshold voltage of driving transistor, and display apparatus
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD2 citations73
US10699643B2Jun 30, 2020
Pixel driving compensation circuit, driving compensation method therefor and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD2 citations73
US11107407B2Aug 31, 2021
Method for driving pixel circuit, pixel circuit, and display panel
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD3 citations72
US10939564B2Mar 2, 2021
Circuit board, display device and method for manufacturing the same
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD4 citations70
US11749201B2Sep 5, 2023
Display device, and circuit and method for acquiring voltages
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations62
US11348518B2May 31, 2022
Method for driving display panel and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD1 citations62
US10957259B1Mar 23, 2021
Data processing method and apparatus, computer-readable medium thereof
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD1 citations62
US11270642B2Mar 8, 2022
Pixel unit, display panel, driving method thereof and compensation control method thereof
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US11984066B2May 14, 2024
Processing method and processing device for pixel data, display device, display method, and computer readable storage medium
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11645978B2May 9, 2023
Data processing method and device, and display panel
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11238800B2Feb 1, 2022
Set-voltage generation unit, set-voltage generation method and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11217202B2Jan 4, 2022
Method and apparatus for converting RGB image signal into RGBW image signal
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11200818B2Dec 14, 2021
Method and device for processing abnormal data
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11200827B2Dec 14, 2021
Chromaticity compensation method, chromaticity compensation device and storage medium
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US10950158B2Mar 16, 2021
Display apparatus and display method therefor
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US10743405B2Aug 11, 2020
Printed circuit board and display apparatus
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations38
HEFEI BOE JOINT TECH CO LTD
13 patentsUS12094404B2Sep 17, 2024
Display module and method for driving the same, and display apparatus
HEFEI BOE JOINT TECH CO LTD2 citations73
US11887683B2Jan 30, 2024
Shift register unit, driving method, gate driving circuit and display device
HEFEI BOE JOINT TECH CO LTD1 citations62
US12535978B2Jan 27, 2026
Display device and signal synchronization method thereof, and pixel circuit
HEFEI BOE JOINT TECH CO LTD0 citations52
US12424130B2Sep 23, 2025
Compensating method and apparatus for display panel, and display device
HEFEI BOE JOINT TECH CO LTD0 citations52
US12347370B2Jul 1, 2025
Compensation method and apparatus for display device, and storage medium
HEFEI BOE JOINT TECH CO LTD0 citations52
US12288516B2Apr 29, 2025
Display module and display device
HEFEI BOE JOINT TECH CO LTD0 citations52
US12288514B2Apr 29, 2025
Display method, display device, and computer readable medium
HEFEI BOE JOINT TECH CO LTD0 citations52
US12288525B2Apr 29, 2025
Method of processing data, electronic device, and storage medium
HEFEI BOE JOINT TECH CO LTD0 citations52
US12211426B2Jan 28, 2025
Display method, structure and apparatus with data voltage compensation based on driving transistor threshold voltage
HEFEI BOE JOINT TECH CO LTD0 citations52
US12164201B2Dec 10, 2024
Chip on film and display device
HEFEI BOE JOINT TECH CO LTD0 citations52
US12148374B2Nov 19, 2024
Control device and driving method therefor, and display device
HEFEI BOE JOINT TECH CO LTD0 citations52
US12518703B2Jan 6, 2026
Driving method and apparatus, and storage medium
HEFEI BOE JOINT TECH CO LTD0 citations51
US12424167B2Sep 23, 2025
Display apparatus, method of displaying image, and computer-program product
HEFEI BOE JOINT TECH CO LTD0 citations51
BOE TECHNOLOGY GROUP CO LTD
7 patentsUS10504438B2Dec 10, 2019
Pixel circuit and driving method thereof, display panel
BOE TECHNOLOGY GROUP CO LTD3 citations73
US11205383B2Dec 21, 2021
Scan signal adjusting method, device and display panel
BOE TECHNOLOGY GROUP CO LTD0 citations62
US10593279B2Mar 17, 2020
Display device, gate driving circuit and gate driving unit
BOE TECHNOLOGY GROUP CO LTD1 citations62
US10553151B2Feb 4, 2020
Current control method and apparatus thereof
BOE TECHNOLOGY GROUP CO LTD1 citations61
US10508949B2Dec 17, 2019
Data acquisition device for optical compensation
BOE TECHNOLOGY GROUP CO LTD0 citations52
US11393394B2Jul 19, 2022
Compensation method and compensation apparatus for organic light-emitting display and display device
BOE TECHNOLOGY GROUP CO LTD0 citations51
US10403187B2Sep 3, 2019
Gamma voltage debugging method for electroluminescent display device and apparatus thereof
BOE TECHNOLOGY GROUP CO LTD0 citations41