Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11789342 | Method and apparatus for portable lighting | — | 2023-10-17 |
| 11567394 | Method and apparatus for portable lighting | — | 2023-01-31 |
| 5969760 | Electronic still camera having mechanically adjustable CCD to effect focus | John C. Ostrowski, Massimo Russo | 1999-10-19 |
| 4879592 | Camera with two-bladed shutter mechanism with multiple filter apertures disposed for relative movement to provide sequential color separation exposures | — | 1989-11-07 |
| 4827348 | Exposure control system for dual mode electronic imaging camera | Allan C. Green | 1989-05-02 |
| 4410828 | Jacketed lamp having transverse arc tube | — | 1983-10-18 |
| 4341975 | Jacketed lamp having transversely mounted arc tube | Robert G. Phillipp, Theodore S. Apple | 1982-07-27 |