Assignee
OPTOKEY INC
US·2 granted patents·1 pending application·6 citations·filing 2014–2017
Top patents by PatentIndex Score
3 records- 0181US9857307B2Elevated surface enhanced Raman spectroscopy resonator structures and method of making sameOPTOKEY INC·Filed 2016·Granted Jan 2, 2018·2 cites·19 claims
- 0280US9719931B2Surface enhanced raman spectroscopy resonator structures and methods of making sameOPTOKEY INC·Filed 2014·Granted Aug 1, 2017·4 cites·20 claims
- 0340US2018059026A1Surface Enhanced Raman Spectroscopy (SERS) Structure For Double Resonance OutputOPTOKEY INC·Filed 2017·Application pending·0 cites
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