Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672439 | Method and apparatus for reducing reactant crossover in an electrochemical fuel cell | David P. Wilkinson, Mark C. Johnson, Stephen A. Campbell | 1997-09-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672439 | Method and apparatus for reducing reactant crossover in an electrochemical fuel cell | David P. Wilkinson, Mark C. Johnson, Stephen A. Campbell | 1997-09-30 |