Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6351100 | Method of, and circuit for, controlling the discharge of a battery | — | 2002-02-26 |
| 5146544 | Printer control device | Andrew Peter Edward Prince | 1992-09-08 |
DA
David R. S. Altham
Overall (All Time): #2,210,664 of 4,157,543Top 55%
2
Patents All Time