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

Peter A. Iles

EMEmcore: 2 patents #90 of 226Top 40%
TSTecstar Power Systems: 2 patents #4 of 12Top 35%
California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #1,031,243 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7449630 Solar cell having an integral monolithically grown bypass diode Frank F. Ho, Milton Y. Yeh, Chaw-Long Chu 2008-11-11
6951819 High efficiency, monolithic multijunction solar cells containing lattice-mismatched materials and methods of forming same Frank F. Ho, Yea-Chuan Milton Yeh 2005-10-04
6600100 Solar cell having an integral monolithically grown bypass diode Frank F. Ho, Milton Y. Yeh, Chaw-Long Chu 2003-07-29
6359210 Solar cell having an integral monolithically grown bypass diode Frank F. Ho, Milton Y. Yeh, Chaw-Long Chu 2002-03-19
6278054 Solar cell having an integral monolithically grown bypass diode Frank F. Ho, Milton Y. Yeh, Chaw-Long Chu 2001-08-21