Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4825106 | MOS no-leak circuit | Chinh V. Tran | 1989-04-25 |
| 4823024 | Signal edge trimmer circuit | Ikuo J. Sanwo, James A. Donahue | 1989-04-18 |
DT
Donald G. Tipon
Overall (1989): #28,743 of 140,708Top 25%
2
Patents 1989