Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4691171 | Integrated RC filter with resistor trimming | Arthur H. M. van Roermund | 1987-09-01 |
| 4428070 | Dynamic circulation memory | Arthur H. M. van Roermund | 1984-01-24 |
PC
Petrus M. C. Coppelmans
Overall (All Time): #2,344,539 of 4,157,543Top 60%
2
Patents All Time