Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5195146 | Photoelectric reader for computer compatible characters | — | 1993-03-16 |
| 5140645 | Computer compatible character for reliable reading by photoreader | — | 1992-08-18 |
| 4792324 | Friction drive belt composed of two cables and a plurality of spacers | — | 1988-12-20 |
| 4740912 | Quinews-electronic replacement for the newspaper | — | 1988-04-26 |
| 4723826 | Lens type solar collector requiring no orientation system | — | 1988-02-09 |
| 4490056 | Combinational keyboard utilizing sequential operation of keys | — | 1984-12-25 |
| 4483311 | Solar power system utilizing optical fibers, each fiber fed by a respective lens | — | 1984-11-20 |
| 4430067 | Variable speed drive with no slippage between belt and sheaves | — | 1984-02-07 |