Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7889541 | 2T SRAM cell structure | Wei-Chiang Shih, Chen-Hao Po | 2011-02-15 |
| 6819579 | Integrated content addressable memory architecture | Hsin-Shih Wang | 2004-11-16 |
| 6806142 | Method for coding semiconductor permanent store ROM | An-Ru Cheng, Chih-Hung Chen | 2004-10-19 |
| 6756275 | Method for minimizing product turn-around time for making semiconductor permanent store ROM cell | Chih-Hung Chen, An-Ru Cheng | 2004-06-29 |
| 6252813 | Read only memory precharging circuit and method | — | 2001-06-26 |
| 6188265 | High-voltage NMOS switch | Chuck Cheng-Wing Cheng | 2001-02-13 |
| 6185147 | Programmable read only memory with high speed differential sensing at low operating voltage | — | 2001-02-06 |
| 6172923 | Programmable read only memory with high speed differential sensing at low operating voltage | — | 2001-01-09 |
| 6147893 | Programmable read only memory with high speed differential sensing at low operating voltage | — | 2000-11-14 |
| 5949728 | High speed, noise immune, single ended sensing scheme for non-volatile memories | Chuck Cheuk-wing Cheng | 1999-09-07 |
| 5796670 | Nonvolatile dynamic random access memory device | — | 1998-08-18 |
| 5476803 | Method for fabricating a self-spaced contact for semiconductor devices | — | 1995-12-19 |