Assignee
OPTELEC DEV B V
NL·4 granted patents·4 pending applications·62 citations·filing 2007–2014
Top patents by PatentIndex Score
8 records- 0184USD716815SOptical transmission-conversion device for producing a magnified imageOPTELEC DEV B V·Filed 2012·Granted Nov 4, 2014·38 cites·1 claims
- 0261USD758471SOptical transmission-conversion device for producing a magnified imageOPTELEC DEV B V·Filed 2014·Granted Jun 7, 2016·12 cites·1 claims
- 0358US2009011391A1Electromechanical relief displayOPTELEC DEV B V·Filed 2007·Application pending·0 cites
- 0450USD635119SApparatus for converting images into soundOPTELEC DEV B V·Filed 2010·Granted Mar 29, 2011·8 cites·1 claims
- 0546US2015062372A1Vision enhancing deviceOPTELEC DEV B V·Filed 2014·Application pending·0 cites
- 0640USD759146SHandheld optical transmission-conversion device for producing a magnified imageOPTELEC DEV B V·Filed 2014·Granted Jun 14, 2016·4 cites·1 claims
- 0739US2014225997A1Low vision device and method for recording and displaying an object on a screenOPTELEC DEV B V·Filed 2014·Application pending·0 cites
- 0837US2015062536A1System for determining a recommended magnification factor for a magnifier such as a loupe or an electronic magnifier to be used by a personOPTELEC DEV B V·Filed 2014·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →