Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5604449 | Dual I/O logic for high voltage CMOS circuit using low voltage CMOS processes | Richard Alexander Erhart | 1997-02-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5604449 | Dual I/O logic for high voltage CMOS circuit using low voltage CMOS processes | Richard Alexander Erhart | 1997-02-18 |