Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787259 | Secondary power source for use in a back-up power system | Jeffrey A. Colborn, Erol Erturk, Rajagopalan Sundar | 2004-09-07 |
| 6764588 | Method of and system for flushing one or more cells in a particle-based electrochemical power source in standby mode | Stuart Smedley, Donald J. Novkov, Kent I. Smedley, Frederick R. Grochulski | 2004-07-20 |