La; Chay K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for La; Chay K..The latest application filed is for "triggerless optical reader with signal enhancement features".
- La; Chay K. - New York NY
- La; Chay K. - Rochester NY
| Patent | Date |
|---|---|
| Triggerless optical reader with signal enhancement features Grant 6,695,209 - La February 24, 2 | 2004-02-24 |
| Optical reader with selectable processing characteristics for reading data in multiple formats Grant 6,505,778 - Reddersen , et al. January 14, 2 | 2003-01-14 |
| Optical reader with selectable processing characteristics for reading data in multiple formats Grant 6,176,429 - Reddersen , et al. January 23, 2 | 2001-01-23 |
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