Assignee
TZENG GUAN-HUA
TW·11 granted patents·180 citations·filing 2011–2012
Technology mixH04R1
Top patents by PatentIndex Score
11 records- 0193USD664579SWebcamTZENG GUAN-HUA·Filed 2011·Granted Jul 31, 2012·57 cites·1 claims
- 0284USD670271SSpeakerTZENG GUAN-HUA·Filed 2011·Granted Nov 6, 2012·30 cites·1 claims
- 0382USD656615SHeartbeat ringTZENG GUAN-HUA·Filed 2011·Granted Mar 27, 2012·28 cites·1 claims
- 0473USD672334SSpeakerTZENG GUAN-HUA·Filed 2011·Granted Dec 11, 2012·18 cites·1 claims
- 0566US8666107B2LoudspeakerTZENG GUAN-HUA·Filed 2012·Granted Mar 4, 2014·2 cites·5 claims
- 0663USD648769SMicro projectorTZENG GUAN-HUA·Filed 2011·Granted Nov 15, 2011·12 cites·1 claims
- 0761USD680535SNFC deviceTZENG GUAN-HUA·Filed 2011·Granted Apr 23, 2013·11 cites·1 claims
- 0854USD680536SMulti-media playerTZENG GUAN-HUA·Filed 2011·Granted Apr 23, 2013·8 cites·1 claims
- 0951USD680534SMulti-media playerTZENG GUAN-HUA·Filed 2011·Granted Apr 23, 2013·7 cites·1 claims
- 1049USD665442SMicro projectorTZENG GUAN-HUA·Filed 2011·Granted Aug 14, 2012·6 cites·1 claims
- 1134USD659683SBluetooth headsetTZENG GUAN-HUA·Filed 2011·Granted May 15, 2012·1 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →