Assignee
SMITH JAMES GORDON CHARTERS
GB·3 granted patents·11 citations·filing 2009–2011
Technology mixG01N3
Top patents by PatentIndex Score
3 records- 0182US9250193B2Gemstone sparkle analysisSMITH JAMES GORDON CHARTERS·Filed 2011·Granted Feb 2, 2016·4 cites·30 claims
- 0280US9322785B2Inclusion detection in polished gemstonesSMITH JAMES GORDON CHARTERS·Filed 2010·Granted Apr 26, 2016·5 cites·34 claims
- 0367US9188542B2Gemstone viewerSMITH JAMES GORDON CHARTERS·Filed 2009·Granted Nov 17, 2015·2 cites·34 claims
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