Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5007741 | Methods and apparatus for detecting impurities in semiconductors | Gary E. Carver, Gregory L. Koos | 1991-04-16 |
| 4278538 | Methods and apparatus for sorting workpieces according to their color signature | Hopeton S. Lawrence | 1981-07-14 |