Chou; Pin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chou; Pin.The latest application filed is for "universal resilient shields".
- Chou; Pin - Chiayi TW
- Chou; Pin - Chiayi 621 TW
| Patent | Date |
|---|---|
| Eyeglass device Grant 7,226,161 - Chao , et al. June 5, 2 | 2007-06-05 |
| Universal resilient shields Grant 7,052,129 - Chao , et al. May 30, 2 | 2006-05-30 |
| Universal resilient shields App 20040263774 - Chao, David ; et al. | 2004-12-30 |
| Foldable glasses Grant 6,783,236 - Chou August 31, 2 | 2004-08-31 |
| Foldable Glasses App 20040141148 - Chou, Pin | 2004-07-22 |
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