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

Pengxia Liang — 55 Patents

BOBOE: 51 patents #225 of 12,373Top 2%
BCBeijing Boe Technology Development Co.: 2 patents #360 of 1,775Top 25%
BCBeijing Boe Display Technology Co.: 1 patents #690 of 1,245Top 60%
Beijing, CN: #283 of 27,914 inventorsTop 2%
Overall (All Time): #45,454 of 4,157,543Top 2%
55 Patents All Time
Pengxia Liang has been granted 55 US patents while listed as an inventor at BOE. The first was granted in 2019 and the most recent in December 2025. Pengxia Liang ranks #45,454 of 4,157,543 US inventors in our database (top 1.1%). Patent records list Pengxia Liang in Beijing, CN.

Patents per Year

Patents granted per year, 2019 to 2025Bar chart with a peak of 12 patents in 2022.peak 122019: 5 patents20192020: 7 patents20202021: 8 patents20212022: 12 patents20222023: 6 patents20232024: 9 patents20242025: 8 patents2025

Issued Patents All Time

Showing 1–25 of 55 patents

Patent #TitleCo-InventorsDate
12487490 Backlight module and display device Xianqin Meng, Yan Qu, Weilong Peng, Wei He, Wendong Wang +4 more 2025-12-02
12436426 Light emitting substrate and virtual display apparatus Xianqin Meng, Jin Yang, Fang Cheng, Weilong Peng, Wendong Wang +1 more 2025-10-07
12321002 Polarizer, electronic device and method of preparing polarizer Xin Gu, Guangcai Yuan, Xue Dong, Jiahui Han, Hua Huang +1 more 2025-06-03
12259685 Holographic display device and display method thereof Qian Wang, Gaolei Xue, Zhongxiao Li 2025-03-25
12235557 Displaying base plate and manufacturing method thereof, and displaying device Zhen Zhang, Fuqiang Li, Zhenyu Zhang, Yunping Di, Lizhong Wang +14 more 2025-02-25
12225177 Screen detection method, apparatus and device, computer program and readable medium Jian Gao, Sen Ma, Fang CHENG, Tao Hong, Jinye Zhu +1 more 2025-02-11
12222615 Display panel and display device Zheng Fang, Xue Dong, Jiahui Han 2025-02-11
12219825 Display substrate and method for manufacturing the same, and display device Yanliu Sun, Ge Shi, Jiahui Han, Xue Dong, Shiyu Zhang +3 more 2025-02-04
12183224 Display module and method for driving same, and display device Song Yang, Ge Shi, Yujie Liu, Zheng Fang, Yanliu Sun +3 more 2024-12-31
12147134 Array substrate, liquid crystal display panel and liquid crystal display device Meina Yu, Zheng Fang, Hyunsic Choi, Xiaochuan Chen, Hui Zhang +10 more 2024-11-19
12124129 Display apparatus and display method thereof Yanliu Sun, Xue Dong, Hongpeng Li, Jiahui Han, Ge Shi +1 more 2024-10-22
12117695 Liquid crystal lens panel and display device Lin Li, Zhongxiao Li, Weili Zhao, Tao Hong, Jinye Zhu +1 more 2024-10-15
12013608 Liquid crystal lens and electronic device Zhongxiao Li, Zhiqiang Xu 2024-06-18
11953785 Display panel, display apparatus and control method therefor Zhongxiao Li 2024-04-09
11927534 Spectrometer and fabrication method thereof Xianqin Meng, Xue Dong, Wei Wang, Jifeng Tan, Xiandong Meng +3 more 2024-03-12
11899320 Array substrate and liquid crystal display panel Hongpeng Li, Zheng Fang, Ge Shi, Hyunsic Choi, Yanliu Sun +3 more 2024-02-13
11886084 Display substrate, display panel and display device Chenyang Zhang, Fuqiang Li, Ming Yang, Jiahui Han 2024-01-30
11846851 Display panel, method for manufacturing same, and display device Yanliu Sun, Shiyu Zhang, Ge Shi, Zheng Fang, Yuyao Wang +2 more 2023-12-19
11747689 Display assembly and display apparatus Jiahui Han, Shunhang Zhang, Hua Huang, Guoqiang Wang, Zheng Fang +7 more 2023-09-05
11668986 Array substrate, display panel and display apparatus Zheng Fang, Ge Shi, Song Yang, Yujie Liu, Jiahui Han +3 more 2023-06-06
11640020 Display device Wei Wang, Xiaochuan Chen, Jiayao Liu, Qiuyu Ling, Xianqin Meng +3 more 2023-05-02
11630300 Near-eye display device, augmented reality apparatus and virtual reality apparatus Qiuyu Ling, Wei Wang, Xiandong Meng, Xianqin Meng, Gaolei Xue +6 more 2023-04-18
11579495 Array substrate, display panel and display apparatus Zheng Fang, Meina Yu, Ge Shi, Song Yang, Yujie Liu +4 more 2023-02-14
11536606 Optical device and spectral detection apparatus Xianqin Meng, Wei Wang, Jifeng Tan, Xiandong Meng, Xiaochuan Chen +2 more 2022-12-27
11491484 Microfluidic apparatus, method of detecting substance in microfluidic apparatus, and light extraction apparatus Xianqin Meng, Wei Wang, Jifeng Tan, Xiandong Meng, Xiaochuan Chen +2 more 2022-11-08