Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6569294 | Sputtering target assembly and method for depositing a thickness gradient layer with narrow transition zone | Shanghsien Rou, Jie Yu, Paul Stephen McLeod, Mark A. Shows, Kuo Hsing Hwang +1 more | 2003-05-27 |
| 6468405 | Sputtering target assembly and method for depositing a thickness gradient layer with narrow transition zone | Shanghsien Rou, Jie Yu, Paul Stephen McLeod, Mark A. Shows, Kuo Hsing Hwang +1 more | 2002-10-22 |
| 5945191 | Multi-phase carbon overcoats for magnetic discs | Kuo Hsing Hwang, Xiaohua Chen, Abdellah Hafid, Stella Tan, Quy Cuu Nguyen | 1999-08-31 |
| 5785825 | Multi-phase overcoats for magnetic discs | Kuo Hsing Hwang, Xiaohua Chen, Abdellah Hafid, Stella Tan, Quy Cuu Nguyen | 1998-07-28 |