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

Chiachi Wang — 1 Patent in 2020

MOMolex: 1 patents #61 of 199Top 35%
Union City, CA: #79 of 219 inventorsTop 40%
California: #27,826 of 68,989 inventorsTop 45%
Overall (2020): #510,929 of 565,922Top 95%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10666011 Switchable-gain optical amplifier Lifu Gong, Lijie Qiao, Weihua Guan 2020-05-26