Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4965208 | Inspection of multipattern circuit boards | Edwin Arthur Chandross, Lloyd Shepherd | 1990-10-23 |
| 4947335 | Identification of workpiece information | — | 1990-08-07 |
| 4600951 | Scanning sample, signal generation, data digitizing and retiming system | — | 1986-07-15 |
| 4556903 | Inspection scanning system | David Haught | 1985-12-03 |
| 4333044 | Methods of and system for aligning a device with a reference target | — | 1982-06-01 |
| 4307961 | Apparatus for precisely aligning a pair of elements | Jack C. Hetherington | 1981-12-29 |
| 4268172 | Method of and system for automatically adjusting a threshold level of a pulse generating circuit to inspect a web | — | 1981-05-19 |
| 4205769 | Methods of and system for counting holes and for detecting missing holes in a web | — | 1980-06-03 |