Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422378 | Substrate defect analysis | — | 2025-09-23 |
| 7902548 | Planar voltage contrast test structure | Dennis C. Tan, Tze Ho Simon Chan | 2011-03-08 |
| 7160741 | Planar voltage contrast test structure and method | Dennis C. Tan, Tze Ho Simon Chan | 2007-01-09 |
| 7052372 | Chemical-mechanical polisher hardware design | Paul Proctor, Robert Tsai | 2006-05-30 |
| 6613648 | Shallow trench isolation using TEOS cap and polysilicon pullback | Feng Chen, Kong Hean Lee, Wang Ling Goh | 2003-09-02 |
| 6613649 | Method for buffer STI scheme with a hard mask layer as an oxidation barrier | Feng Chen, Alex See, Wang Ling Goh | 2003-09-02 |
| 6380106 | Method for fabricating an air gap metallization scheme that reduces inter-metal capacitance of interconnect structures | Young Way Teh, Ting Cheong Ang, Alex See, Yong Kong Siew | 2002-04-30 |