Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6474876 | Shielded optical fiber adaptor | — | 2002-11-05 |
| 6193420 | Shielded optical fiber adaptor | — | 2001-02-27 |
| 5967814 | Adjustable angle extender card | — | 1999-10-19 |
| 5018938 | Method and apparatus for separating chips | — | 1991-05-28 |
| 4731663 | Method and apparatus for color identification | Joseph S. Kovalchick, Ralph A. Treder | 1988-03-15 |