Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4661862 | Differential PCM video transmission system employing horizontally offset five pixel groups and delta signals having plural non-linear encoding functions | — | 1987-04-28 |
| 4518996 | Synchronization system that uses all valid signals | Glenn A. Reitmeier | 1985-05-21 |
| 4472746 | Chrominance channel bandwidth modification system | Robert E. Flory | 1984-09-18 |
| 4464683 | Digital recording of television components with improved transition spacing | — | 1984-08-07 |
| 4363277 | Stabilizing high speed railway truck safety device | Henry Martin | 1982-12-14 |
| 4245044 | Fat emulsion pyrogenicity test | Harng-Shen Kuo, Shantilal C. Mutha | 1981-01-13 |