Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WC

Wan-Yu Chen — 1 Patent in 2016

TSMC: 1 patents #1,374 of 2,623Top 55%
Zhudong, TW: #6 of 21 inventorsTop 30%
Overall (2016): #189,795 of 481,213Top 40%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9278860 Method and apparatus for recycling waste sulfuric acid Jin-Feng Shiu, Rouh Jier Wang, Ching-Jung HSU, Han-Ru Hung 2016-03-08 $3,285,000