Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4845462 | Linear integrated resistor | Martien van der Veen | 1989-07-04 |
| 4812816 | Electronic circuit with complementary data line | Martien van der Veen | 1989-03-14 |
RG
Robert E. J. van de Grift
Overall (1989): #16,723 of 140,708Top 15%
2
Patents 1989