Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9058375 | Systems and methods for adding descriptive metadata to digital content | Stephen D. Rosen, Jeff Symon, Jorge Sanchez | 2015-06-16 |
| 4562567 | Apparatus for controlling the write beam in an optical data recording system | Eric J. Frankfort, Robert McFarlane | 1985-12-31 |
| 4488789 | Electromagnetically deflectable device | — | 1984-12-18 |
| 4488277 | Control system for an optical data recording apparatus | Robert McFarlane | 1984-12-11 |
| 4435687 | Clock signal recovery circuit | Joseph S. Nadan, Marino G. Carasso | 1984-03-06 |
| 4383279 | Reproduction of special purpose information on a video disc | — | 1983-05-10 |