Assignee
LIU CALVIN
US·2 granted patents·2 pending applications·23 citations·filing 2010–2016
Top patents by PatentIndex Score
4 records- 0187US8740301B2Vehicle seat headrest with built-in communication toolLIU CALVIN·Filed 2010·Granted Jun 3, 2014·17 cites·2 claims
- 0281US9432716B2In-vehicle display for audio-video distributionLIU CALVIN·Filed 2014·Granted Aug 30, 2016·6 cites·17 claims
- 0353US2014274432A13d mazeLIU CALVIN·Filed 2013·Application pending·0 cites
- 0435US2016345045A1Vehicle display systemLIU CALVIN·Filed 2016·Application pending·0 cites
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