Song; Jia-Jiu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Song; Jia-Jiu.The latest application filed is for "inverted-f antenna".
- Song; Jia-Jiu - Jhonghe City TW
- Song; Jia-Jiu - Taipei County TW
- Song; Jia-Jiu - Jhonghe TW
- Song; Jia-Jiu - Taipei TW
| Patent | Date |
|---|---|
| Inverted-f Antenna App 20090315780 - Song; Jia-Jiu ; et al. | 2009-12-24 |
| Ultra-wide-band Antenna App 20090128415 - SONG; Jia-Jiu ; et al. | 2009-05-21 |
| Multimode Antenna App 20090121966 - Song; Jia-Jiu ; et al. | 2009-05-14 |
| Antenna structure assembly Grant 7,446,725 - Song , et al. November 4, 2 | 2008-11-04 |
| Dual-frequency high-gain antenna Grant 7,369,094 - Song , et al. May 6, 2 | 2008-05-06 |
| Symmetric-slot monopole antenna Grant 7,358,900 - Song , et al. April 15, 2 | 2008-04-15 |
| Dual-frequency High-gain Antenna App 20080074340 - Song; Jia-Jiu ; et al. | 2008-03-27 |
| Dual-band multi-mode array antenna Grant 7,274,339 - Wu , et al. September 25, 2 | 2007-09-25 |
| Antenna structure App 20070115194 - Song; Jia-Jiu ; et al. | 2007-05-24 |
| Bi-frequency symmetrical patch antenna Grant 7,215,285 - Song , et al. May 8, 2 | 2007-05-08 |
| Dual-band multi-mode array antenna App 20070063913 - Wu; Chung-Han ; et al. | 2007-03-22 |
| Symmetric-slot monopole antenna App 20070057846 - Song; Jia-Jiu ; et al. | 2007-03-15 |
| Bi-frequency symmetrical patch antenna App 20070001922 - Song; Jia-Jiu ; et al. | 2007-01-04 |
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