Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6453686 | Deep cycle heating and cooling apparatus and process | — | 2002-09-24 |
| 6456440 | Remote viewing process and apparatus | — | 2002-09-24 |
| 6445509 | Variable fresnel type structures and process | — | 2002-09-03 |
| 6396622 | Electro-optic apparatus and process for multi-frequency variable refraction with minimized dispersion | — | 2002-05-28 |