Tang; Yi-Hsiu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tang; Yi-Hsiu.The latest application filed is for "network telephone expansion seat".
- Tang; Yi-Hsiu - New Taipei TW
- Tang; Yi-Hsiu - Taipei TW
- Tang; Yi-Hsiu - Taipei City TW
| Patent | Date |
|---|---|
| Portable capture box Grant D744,974 - Tang December 8, 2 | 2015-12-08 |
| USB record button device Grant D685,790 - Tang July 9, 2 | 2013-07-09 |
| Network telephone expansion seat Grant 7,688,971 - Lee , et al. March 30, 2 | 2010-03-30 |
| Network telephone expansion seat App 20080044008 - Lee; Chang-Hsiung ; et al. | 2008-02-21 |
| Telephone Grant D536,328 - Chou , et al. February 6, 2 | 2007-02-06 |
| Telephone Grant D530,303 - Tang October 17, 2 | 2006-10-17 |
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