Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5346661 | Hot compression process for making edge seals for fuel cells | Thomas J. Dunyak | 1994-09-13 |
| 5096786 | Integral edge seals for phosphoric acid fuel cells | Boyd M. Woodle, Thomas J. Dunyak | 1992-03-17 |
| 4978590 | Dry compliant seal for phosphoric acid fuel cell | Boyd M. Woodle | 1990-12-18 |
| 4853301 | Fuel cell plates with skewed process channels for uniform distribution of stack compression load | Boyd M. Woodle | 1989-08-01 |
| 4576222 | Fluid distributor for heat exchanger inlet nozzle | John A. Rylatt | 1986-03-18 |