Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
TC

Tsai Cheng-Jung

New Taipei, TW: #6,529 of 10,472 inventorsTop 65%
Overall (All Time): #3,049,613 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9016889 Electric shock proof lamp Chen Cheng-Wei, Fu Hao-Jan, Liu Chin-Tsai, Chien Wen-Hsiang 2015-04-28