Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CL

Changfeng Li

BOBOE: 27 patents #16 of 3,191Top 1%
BCBeijing Boe Optoelectronics Technology Co.: 4 patents #69 of 465Top 15%
Overall (2021): #1,038 of 548,734Top 1%
27 Patents 2021

Issued Patents 2021

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
10885881 Flexible display device with deformation layer and control method therefor Yanan Jia, Xue Dong, Haisheng Wang, Yingming Liu, Rui Xu +7 more 2021-01-05
10884528 Touch display substrate and touch detection method thereof Yingming Liu, Xue Dong, Jing Lv, Haisheng Wang, Chunwei Wu +7 more 2021-01-05