Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4829359 | CMOS device having reduced spacing between N and P channel | Kenneth K. O, Dyer A. Matlock | 1989-05-09 |
| 4818725 | Technique for forming planarized gate structure | Richard L. Lichtel, Jr., Dryer A. Matlock | 1989-04-04 |