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Patent applications and USPTO patent grants for Liao; Po-Yuan.The latest application filed is for "multiband antenna".
Patent | Date |
---|---|
Multiband antenna Grant 8,896,486 - Chiu , et al. November 25, 2 | 2014-11-25 |
Multiband Antenna App 20130307732 - Chiu; Tsung-Wen ;   et al. | 2013-11-21 |
Multiband Antenna App 20110221636 - Chiu; Tsung-Wen ;   et al. | 2011-09-15 |
Coupling antenna Grant 7,667,663 - Hsiao , et al. February 23, 2 | 2010-02-23 |
Apparatus And Method For Switching Frequency Band Of Antenna App 20080227408 - Hsiao; Chih-Ren ;   et al. | 2008-09-18 |
Coupling antenna App 20080198089 - Hsiao; Chih-Jen ;   et al. | 2008-08-21 |
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