Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Yanzhong WANG Pangang Group Panzhihua Iron & Steel Research Institute Co. 1
1 Jihai Jia Pangang Group Panzhihua Iron & Steel Research Institute Co. 1
1 Yong Deng Pangang Group Panzhihua Iron & Steel Research Institute Co. 1
1 Zhenyu Han Hefei Xinsheng Optoelectronics Technology Co. 1