Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7009310 | Autonomous power source | Jeffrey T. Cheung | 2006-03-07 |
| 5949328 | Apparatus and method for locatable encoding alarms | — | 1999-09-07 |
| 4930454 | Steam generating system | Spencer Eisenbarth | 1990-06-05 |
| 4687491 | Fuel admixture for a catalytic combustor | — | 1987-08-18 |
| 4250029 | Coated membranes | Ernest J. Kiser | 1981-02-10 |