Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
XZ

Xiaomang Zhang — 79 Patents

BOBOE: 64 patents #152 of 12,373Top 2%
BCBeijing Boe Optoelectronics Technology Co.: 36 patents #59 of 1,352Top 5%
Sharp Kabushiki Kaisha: 16 patents #1,028 of 10,731Top 10%
BCBeijing Boe Display Technology Co.: 3 patents #398 of 1,245Top 35%
SYSynthesis: 2 patents #1 of 9Top 15%
PUPeking University: 1 patents #279 of 875Top 35%
CCChongqing Boe Optoelectronics Technology Co.: 1 patents #350 of 604Top 60%
Beijing, CN: #165 of 27,914 inventorsTop 1%
Overall (All Time): #23,150 of 4,157,543Top 1%
79 Patents All Time
Xiaomang Zhang has been granted 79 US patents while listed as an inventor at BOE. The first was granted in 2001 and the most recent in June 2025. Xiaomang Zhang ranks #23,150 of 4,157,543 US inventors in our database (top 0.56%). Patent records list Xiaomang Zhang in Beijing, CN.

Patents per Year

Patents granted per year, 2001 to 2025Bar chart with a peak of 14 patents in 2021.peak 142001: 1 patents20012004: 2 patents2005: 2 patents20052006: 2 patents2007: 1 patents20072011: 1 patents2014: 4 patents20142015: 1 patents2016: 1 patents20162017: 1 patents2018: 2 patents20182019: 1 patents2020: 8 patents20202021: 14 patents2022: 10 patents20222023: 7 patents2024: 13 patents20242025: 8 patents2025

Issued Patents All Time

Showing 1–25 of 79 patents

Patent #TitleCo-InventorsDate
12327507 Method and apparatus for determining grayscale data by calculating weighted values, device, and screen drive board Shuo Zhang, Yanhui Xi, Tiankuo Shi, Zhihua Ji, Yan Sun +4 more 2025-06-10
12310212 Display substrate, display panel and image display method Yan Sun, Tiankuo Shi, Wei Sun, Xiaochuan Chen, Zhijian Zhu +2 more 2025-05-20
12283029 Image inpainting method and electronic device Yan Sun, Yunhe Tong, Tiankuo Shi, Xue Chen, Yanhui Xi +3 more 2025-04-22
12223621 Virtual viewpoint synthesis method, electronic apparatus, and computer readable medium Yan Sun, Minglei Chu, Tiankuo Shi, Yanhui Xi, Zhihua Ji +5 more 2025-02-11
12217385 Image processing device, method and computer-readable storage medium to determine resolution of processed regions Tiankuo Shi, Xuefeng Wang, Bin Dai, Lingyun Shi, Wei Sun +2 more 2025-02-04
12211417 Method and apparatus for driving display panel and display device Yifan Hou, Tiankuo Shi, Zhihua Ji, Wei Sun, Minglei Chu +3 more 2025-01-28
12205551 Display panel and display device Xiangjun Peng, Tiankuo Shi, Shuo Zhang, Yifan Hou, Zhihua Ji +2 more 2025-01-21
12207066 Display device, sound-emitting controlling method, and sound-emitting controlling device Minglei Chu, Yanhui Xi, Xiangjun Peng, Wenchao Han, Lianghao ZHANG +4 more 2025-01-21
12177645 Sound-generating device, display device, sound-generating controlling method, and sound-generating controlling device Shuo Zhang, Tiankuo Shi, Yanhui Xi, Zhihua Ji, Yan Sun +7 more 2024-12-24
12165559 Display method of display panel and display control apparatus thereof, and display apparatus Tiankuo Shi, Xin Duan, Minglei Chu, Wei Sun, Shuo Zhang +3 more 2024-12-10
12133056 Display device, sound producing control method, parameter determining method and device Yanhui Xi, Wenchao Han, Yaqian Ji, Wei Sun, Minglei Chu +7 more 2024-10-29
12101982 Pixel structure, driving method thereof, display panel, and display apparatus Zhijian Zhu, Pengcheng Lu, Chenyu Chen, Shengji Yang, Xiaochuan Chen +4 more 2024-09-24
12067935 Display compensating method, display compensating device, and display device Yifan Hou, Tiankuo Shi, Zhihua Ji, Xin Duan, Wei Sun +7 more 2024-08-20
12057044 Image display method and device, storage medium, electronic device Tiankuo Shi, Xiangjun Peng, Shuo Zhang, Yan Sun, Xin Duan +2 more 2024-08-06
12033592 Method and apparatus for displaying image and screen driving board Shuo Zhang, Tiankuo Shi, Yanhui Xi, Zhihua Ji, Yan Sun +4 more 2024-07-09
11961479 Display device and method for driving the same Tiankuo Shi, Wei Sun, Yifan Hou, Zhihua Ji, Rui Liu +3 more 2024-04-16
11941318 Audio and video playing system, playing method and playing device Xiangjun Peng, Tiankuo Shi, Chenxi Zhao, Shuo Zhang, Yifan Hou +6 more 2024-03-26
11922848 Method and apparatus for compensating displayed picture, device thereof, and driver board for display screen Tiankuo Shi, Yifan Hou, Xiangjun Peng, Chenxi Zhao, Minglei Chu +4 more 2024-03-05
11917167 Image compression method and apparatus, image display method and apparatus, and medium Zhihua Ji, Tiankuo Shi, Chingwen Kung, Rui Liu, Yifan Hou +6 more 2024-02-27
11915661 Backlight adjusting method of display device, backlight adjusting device and display device Chenxi Zhao, Xingyu Guo, Tiankuo Shi, Xiangjun Peng, Shuo Zhang 2024-02-27
11900852 Method and device for obtaining display compensation information, and display compensation method and device Xiangjun Peng, Tiankuo Shi, Chenxi Zhao, Yifan Hou, Wei Sun +2 more 2024-02-13
11852921 Alignment deviation detection method and apparatus thereof, data compensation method and apparatus thereof Yanhui Xi, Tiankuo Shi, Yan Sun, Yifan Hou, Xin Duan +4 more 2023-12-26
11837187 Display panel driving method and driving device, display device, and storage medium Yanhui Xi, Tiankuo Shi, Yan Sun, Shuo Zhang, Zhihua Ji +2 more 2023-12-05
11715425 Display method, display device, display system and storage medium Tiankuo Shi, Yifan Hou, Zhihua Ji, Wei Sun, Rui Liu +4 more 2023-08-01
11710438 Display data processing method of display device for determining gray-scale value using noise reduction function, display device, electronic device, and storage medium Yanhui Xi, Tiankuo Shi, Yan Sun, Yifan Hou, Xin Duan +4 more 2023-07-25