Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7934859 | Light emitting diode module | Huston Hill, Derek Pettigrew | 2011-05-03 |
| 5349401 | Orientation independent, detachable film cartridge, memory module | — | 1994-09-20 |
| 5030985 | Exposure balance arrangement for an image fixing device | — | 1991-07-09 |
| 4999662 | Method and apparatus for indicating an operating condition of a camera prior to use | — | 1991-03-12 |
| 4299563 | Cyclone processor and separator | — | 1981-11-10 |