Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Shih-Piao Wu Jiin Haur Industrial Co. 6
2 Tai-Hung Chen Infar Industrial Co. 3
3 Hung-Lin Lai Wen Sheng Fu Co. 2
3 Shun-Nan Lo Yuan Mei 2