Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8904792 | Method and system for storing energy and generating power heat in a subsea environment | Trevor N. Demayo, Yaofan Yi | 2014-12-09 |
| 4496001 | Vacuum system for reducing heat loss | — | 1985-01-29 |
| 4338991 | Combined solar heating and passive cooling apparatus | — | 1982-07-13 |