Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Chunyong Peng 1
1 Xinqiang Sun Zhejiang Medicine Co. 1
1 Hongban Zhong 1
1 Xiurong Hu 1
1 Yuli Yu Zhejiang Medicine Co., Ltd. Xinchang Pharmaceutical Factory 1