Yang; Chang-Hwa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yang; Chang-Hwa.The latest application filed is for "scanner with direct data forwarding capacity".
- Yang; Chang-Hwa - Taipei TW
| Patent | Date |
|---|---|
| Auto-registration of scanner Grant 6,668,293 - Chen , et al. December 23, 2 | 2003-12-23 |
| Scanner with direct data forwarding capacity App 20020112024 - Yang, Chang-Hwa ; et al. | 2002-08-15 |
| Scanning system and method of using same App 20020080410 - Yang, Chang-Hwa ; et al. | 2002-06-27 |
| Auto-registration of scanner App 20010003178 - Chen, Chi-Yuan ; et al. | 2001-06-07 |
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