Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6619054 | Condenser for dehumidifying gas | Joseph Cargnelli, Jianming Ye | 2003-09-16 |
| 6519539 | Measurement of fuel cell impedance | Norman Freeman, Stephane Masse, Pierre Rivard | 2003-02-11 |