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

Cheng-Wei Ko — 2 Patents

TYTyntek: 1 patents #13 of 28Top 50%
ExxonMobil: 1 patents #5,661 of 10,161Top 60%
Overall (All Time): #2,068,048 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8395667 Method for monitoring video signal transmission and the device thereof Shiao-Hwa Huang, Ming-Hui Chou 2013-03-12
6720664 Submount-holder for flip chip package Chi-Jen Teng, Wan-Fang Shih, Zhi Ping He 2004-04-13