Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6255579 | Method and apparatus for utilizing heat dissipated from an electrical device | Martinho Rabindra Pais, Vinh Trinh, John M. Smith | 2001-07-03 |
| 6172448 | Method and apparatus for utilizing heat dissipated from an electrical device | Martinho Rabindra Pais, Vinh Trinh, John M. Smith | 2001-01-09 |
| D380443 | Fluorescent lamp ballast | Youngkee Ahn | 1997-07-01 |