KN

Kwok H. Ngai

XI Xintec: 2 patents #46 of 118Top 40%
📍 San Francisco, CA: #14,272 of 26,999 inventorsTop 55%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,289,486 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5452391 Reusable optical fiber connector adapter with optical barrier Marilyn M. Chou, King J. J. Yu, Ken T. Yu 1995-09-19
5366456 Angle firing fiber optic laser scalpel and method of use John L. Rink, King J. J. Yu, Herrick Tam 1994-11-22