Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6794086 | Thermally protective salt material for thermal spraying of electrode materials | Jinxiang Dai, Ronald A. Guidotti, Tongsan D. Xiao | 2004-09-21 |
| 6691095 | Method and system to determine state-of-health of a fuel cell using an intelligent system | Pritpal Singh, Craig Fennie, Jr. | 2004-02-10 |