Issued Patents All Time
Showing 76–81 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7271627 | High voltage tolerant input buffer operable in under-drive conditions | — | 2007-09-18 |
| 7248076 | Dual-voltage three-state buffer circuit with simplified tri-state level shifter | Ker-Min Chen | 2007-07-24 |
| 7205823 | Oscillating buffer with single gate oxide devices | — | 2007-04-17 |
| 7193441 | Single gate oxide I/O buffer with improved under-drive feature | Ker-Min Chen | 2007-03-20 |
| 7173472 | Input buffer structure with single gate oxide | Tsung-Hsin Yu, Ker-Min Chen | 2007-02-06 |
| 7151391 | Integrated circuit for level-shifting voltage levels | Ker-Min Chen | 2006-12-19 |