Assignee
CHOI UK
KR·3 granted patents·1 pending application·3 citations·filing 2011–2016
Top patents by PatentIndex Score
4 records- 0166US9494821B2Display device having polarized light sourceCHOI UK·Filed 2011·Granted Nov 15, 2016·1 cites·8 claims
- 0260US10746912B2Color generation device having first and second birefringence media for generating improved color by increasing tendency of linear-polarization and method for the sameCHOI UK·Filed 2016·Granted Aug 18, 2020·1 cites·16 claims
- 0360US9016884B2Polarization illumination systemCHOI UK·Filed 2011·Granted Apr 28, 2015·1 cites·13 claims
- 0442US2015370084A1Polarized Light Display Device Using ShadowCHOI UK·Filed 2013·Application pending·0 cites
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