Assignee
MA CHIN-HUNG
TW·3 granted patents·1 pending application·6 citations·filing 2007–2011
Technology mixH01Q4
Top patents by PatentIndex Score
4 records- 0162US8531338B2Wireless communication deviceMA CHIN-HUNG·Filed 2010·Granted Sep 10, 2013·2 cites·20 claims
- 0252US8059056B2Directional antenna and portable electronic device using the sameMA CHIN-HUNG·Filed 2007·Granted Nov 15, 2011·4 cites·19 claims
- 0339US8502736B2Electronic device having antennaMA CHIN-HUNG·Filed 2011·Granted Aug 6, 2013·0 cites·7 claims
- 0436US2011319145A1Portable electronic device with detachable antennaMA CHIN-HUNG·Filed 2011·Application pending·0 cites
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