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

Li-Kong Wang

IBM: 80 patents #845 of 70,183Top 2%
BLBell Telephone Laboratories: 1 patents #567 of 1,445Top 40%
Bound Brook, NJ: #7 of 1,249 inventorsTop 1%
New Jersey: #342 of 69,400 inventorsTop 1%
Overall (All Time): #22,289 of 4,157,543Top 1%
81 Patents All Time

Issued Patents All Time

Showing 76–81 of 81 patents

Patent #TitleCo-InventorsDate
6214653 Method for fabricating complementary metal oxide semiconductor (CMOS) devices on a mixed bulk and silicon-on-insulator (SOI) substrate Howard H. Chen, Louis L. Hsu 2001-04-10
6207530 Dual gate FET and process Louis L. Hsu 2001-03-27
6198677 Boosted sensing ground circuit Louis L. Hsu 2001-03-06
6070321 Solder disc connection Peter J. Brofman, Patrick A. Coico, Mark G. Courtney, Lewis S. Goldmann, Raymond A. Jackson +3 more 2000-06-06
5675164 High performance multi-mesa field effect transistor Timothy A. Brunner, Louis L. Hsu, Jack A. Mandelman 1997-10-07
4435895 Process for forming complementary integrated circuit devices Louis C. Parrillo, George W. Reutlinger 1984-03-13