Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–7 of 7 inventors

Rank Inventor Primary Company Patents
1 Long Zhao State Grid Corporation Of China 47
2 Qian Deng Wuhan China Star Optoelectronics Technology Co. 18
3 Yajun Liu Nortel Networks Limited 14
#4 Fei Dai Beihang University 8
#5 Jing Wang Citic Dicastal Co. 7
#6 Yamin Li Shijiazhuang Chengzhi Yonghua Display Material Co. 6
#7 Haolin Guo Huawei 4