CL

Charles Cheng-Hsing Lee

IBM: 2 patents #32,839 of 70,183Top 50%
3M: 1 patents #7,233 of 11,543Top 65%
WT Western Digital Technologies: 1 patents #1,787 of 3,180Top 60%
Overall (All Time): #1,095,004 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12415964 High temperature lubricants for magnetic media having aromatic linker moiety Daniel Demori Maksuta, Jianming Wen 2025-09-16
6086949 Thin film protective coating with two thickness regions Cherngye Hwang, Richard L. White 2000-07-11
5945685 Glass substrate inspection tool having a telecentric lens assembly Wayne Isami Imaino, Anthony Juliana, Jr., Milton Russell Latta, Wai Cheung Leung, Hal J. Rosen 1999-08-31
5766827 Process of imaging black metal thermally imageable transparency elements Richard E. Bills, Hsin-hsin Chou, Thomas A. Isberg, William V. Dower, Martin B. Wolk +1 more 1998-06-16