Assignee
HER HONG-CHING
TW·3 granted patents·25 citations·filing 2007–2011
Technology mixH04R3
Top patents by PatentIndex Score
3 records- 0179US8144891B2Earphone setHER HONG-CHING·Filed 2008·Granted Mar 27, 2012·15 cites·6 claims
- 0275US8130995B2Earpiece device with microphoneHER HONG-CHING·Filed 2007·Granted Mar 6, 2012·10 cites·12 claims
- 0337US8467565B2Inductive electroacoustic transducerHER HONG-CHING·Filed 2011·Granted Jun 18, 2013·0 cites·12 claims
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