Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5559384 | Controlled levitation/suspension in a magnet-superconductor system | Derek B. Dove, Takeshi Takamori | 1996-09-24 |
| 5242530 | Pulsed gas plasma-enhanced chemical vapor deposition of silicon | John Batey, Gregory N. Parsons | 1993-09-07 |
| 5095327 | Camera lens hood | — | 1992-03-10 |