Dao; Tien
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dao; Tien.The latest application filed is for "battery separator with z-direction stability".
- Dao; Tien - Bensalem PA US
- Dao; Tien - Charlotte NC
| Patent | Date |
|---|---|
| Battery separator with Z-direction stability Grant 9,570,727 - Zhang , et al. February 14, 2 | 2017-02-14 |
| Battery separator with Z-direction stability Grant 7,790,320 - Arora , et al. September 7, 2 | 2010-09-07 |
| Battery Separator With Z-Direction Stability App 20080268345 - Zhang; Zhengming ; et al. | 2008-10-30 |
| Battery Separator With Z-direction Stability App 20070105019 - Arora; Pankaj ; et al. | 2007-05-10 |
| Battery separator with Z-direction stability App 20060088769 - Arora; Pankaj ; et al. | 2006-04-27 |
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