Vaught; John L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Vaught; John L..The latest application filed is for "adaptive spatial filter for surface inspection".
- Vaught; John L. - Palo Alto CA
| Patent | Date |
|---|---|
| Adaptive spatial filter for surface inspection Grant 5,276,498 - Galbraith , et al. January 4, 1 | 1994-01-04 |
| Speckle reduction track filter apparatus for optical inspection of patterned substrates Grant 5,264,912 - Vaught , et al. November 23, 1 | 1993-11-23 |
| Shock wave particle removal method and apparatus Grant 5,023,424 - Vaught June 11, 1 | 1991-06-11 |
| Method and apparatus for detecting and sizing particles on surfaces Grant 4,967,095 - Berger , et al. October 30, 1 | 1990-10-30 |
| Particle detection on patterned wafers and the like Grant 4,898,471 - Vaught , et al. February 6, 1 | 1990-02-06 |
| Suspension assembly for a scanning mirror Grant 4,861,125 - Vaught August 29, 1 | 1989-08-29 |
| Gray scale printing with ink jets Grant 4,494,128 - Vaught January 15, 1 | 1985-01-15 |
| Ink dispenser with "frozen" solid ink Grant 4,490,731 - Vaught December 25, 1 | 1984-12-25 |
| Thermal ink jet printer Grant 4,490,728 - Vaught , et al. December 25, 1 | 1984-12-25 |
| Ink jet printer with bubble driven flexible membrane Grant 4,480,259 - Kruger , et al. October 30, 1 | 1984-10-30 |
| Method and apparatus for drop-on-demand ink jet printing Grant 4,336,544 - Donald , et al. June 22, 1 | 1982-06-22 |
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