Walchuk; Donald L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Walchuk; Donald L..The latest application filed is for "target marking for secure logo validation process".
- Walchuk; Donald L. - Conway AR
| Patent | Date |
|---|---|
| Target marking for secure logo validation process Grant 9,626,559 - Rogers , et al. April 18, 2 | 2017-04-18 |
| Target Marking For Secure Logo Validation Process App 20150010228 - ROGERS; Steven W. ; et al. | 2015-01-08 |
| Self-calibrating, multi-camera machine vision measuring system Grant 6,968,282 - Jackson , et al. November 22, 2 | 2005-11-22 |
| Self-calibrating, multi-camera machine vision measuring system Grant 6,959,253 - Jackson , et al. October 25, 2 | 2005-10-25 |
| Self-calibrating, multi-camera machine vision measuring system Grant 6,931,340 - Jackson , et al. August 16, 2 | 2005-08-16 |
| Self-calibrating, multi-camera machine vision measuring system App 20030225536 - Jackson, David A. ; et al. | 2003-12-04 |
| Computer-implemented speech recognition system training Grant 6,556,971 - Rigsby , et al. April 29, 2 | 2003-04-29 |
| Self-calibrating, multi-camera machine vision measuring system App 20030065466 - Jackson, David A. ; et al. | 2003-04-03 |
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