Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6549728 | Interface control assembly for a one-time-use camera having a recording head | David C. Smart, Craig Baker | 2003-04-15 |
| 5229810 | Film information exchange system using dedicated magnetic tracks on film | Robert P. Cloutier, William C. Atkinson, Arthur A. Whitfield | 1993-07-20 |
| 5204708 | Method and apparatus for magnetically communicating via a photographic filmstrip with enhanced reliability | Arthur A. Whitfield, Fernando G. Silva, Paul L. Taillie | 1993-04-20 |
| 5130745 | Film information exchange system using dedicated magnetic tracks on film | Robert P. Cloutier, William C. Atkinson, Arthur A. Whitfield | 1992-07-14 |
| 5101225 | Film information exchange system using self-clocking encoded start and stop sentinels | Arthur A. Whitfield | 1992-03-31 |
| 5029313 | Photofinishing apparatus with film information exchange system using dedicated magnetic tracks on film | Gary L. Robison | 1991-07-02 |
| 5021820 | Order entry process for magnetically encodable film with dedicated magnetic tracks | Gary L. Robison | 1991-06-04 |
| 5017326 | Film mid roll interrupt protection for a camera using magnetic azimuth recording on film | Douglas H. Pearson, Richard R. Kelbe | 1991-05-21 |
| 5006873 | Implicit mid roll interrupt protection code for camera using dedicated magnetic tracks on film | — | 1991-04-09 |
| 4977419 | Self-clocking encoding/decoding film information exchange system using dedicated magnetic tracks on film | Arthur A. Whitfield | 1990-12-11 |
| 4975732 | Finishing process for magnetically encodable film with dedicated magnetic tracks | Gary L. Robison | 1990-12-04 |
| 4974096 | Photofinishing process with film-to-video printer using dedicated magnetic tracks on film | — | 1990-11-27 |
| 4965575 | Data alignment circuit and method for self-clocking encoded data | — | 1990-10-23 |
| 4965626 | Printing and makeover process for magnetically encodable film with dedicated magnetic tracks | Gary L. Robison | 1990-10-23 |
| 4964139 | Multi-purpose circuit for decoding binary information | Fernando G. Silva, Thomas J. Quattrini | 1990-10-16 |
| 4947196 | Camera apparatus for magnetically recording on film | Conrad Diehl | 1990-08-07 |
| 4933780 | Camera apparatus for magnetically recording on film | Christopher T. Mattson | 1990-06-12 |
| 4912467 | Three-part encoder circuit | Arthur A. Whitfield | 1990-03-27 |