Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Shang-Tsang Tsai Foming Bicycle Parts Co. 2
2 Ming-Chu Chiang Ching Feng Home Fashions Co. 1
2 Yu-Ping Chou Ching Feng Home Fashions Co. 1