Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–17 of 17 inventors

Rank Inventor Primary Company Patents
1 Kuo-Chuan Wang Young Optics 4
2 Peter Persigehl Lanxess Deutschland Gmbh 2
2 Wei Hepeng 2
#4 Wei Qian Rockwell Automation 1
#4 Simon Peng 1
#4 Fengi Li Danisco Us 1
#4 Yun-Song Sun Hon Hai Precision Ind. Co. 1
#4 Haiya Jin 1
#4 Liyi Chen Ibiden Co. 1
#4 Ronghua Yang Tencent 1
#4 Yu Liu Colgate-Palmolive 1
#4 Jing Luo Jiangnan University 1
#4 Chengjuan Zhong 1
#4 Jenwei Chiao 1
#4 Yaping Hua Memsic 1
#4 Junyi Xie Black & Decker 1
#4 Chen-Liang Li Taiwan Textile Research Institute 1