Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5194842 | Thermostat device | Eric Lau, by Lawrence S. Cohen, legal representative | 1993-03-16 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5194842 | Thermostat device | Eric Lau, by Lawrence S. Cohen, legal representative | 1993-03-16 |