Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5666035 | Direct current actuator control system using pulse-width modulation in four bipolar transistors connected in H-manner | Michel Marceau | 1997-09-09 |
AB
Alain Basire
Overall (1997): #179,374 of 185,788Top 100%
1
Patents 1997