Assignee
ALPHAMICRON INC
US·15 granted patents·452 citations·filing 1998–2014
Top patents by PatentIndex Score
15 records- 0195US6690495B1Device exhibiting photo-induced dichroism for adaptive anti-glare vision protectionALPHAMICRON INC·Filed 2000·Granted Feb 10, 2004·71 cites·34 claims
- 0294US6239778B1Variable light attentuating dichroic dye guest-host deviceALPHAMICRON INC·Filed 1998·Granted May 29, 2001·163 cites·26 claims
- 0393US9304333B2Electronically dimmable optical deviceALPHAMICRON INC·Filed 2014·Granted Apr 5, 2016·9 cites·25 claims
- 0491US8016415B2Eyewear incorporating lenses with electronically variable optical propertiesALPHAMICRON INC·Filed 2007·Granted Sep 13, 2011·39 cites·14 claims
- 0588US9116370B2Liquid crystal light variable deviceALPHAMICRON INC·Filed 2013·Granted Aug 25, 2015·8 cites·20 claims
- 0686US9102652B2Dichroic-photochromic 2H-naphtho[1,2-b]pyran compounds and devicesALPHAMICRON INC·Filed 2014·Granted Aug 11, 2015·5 cites·20 claims
- 0784US7705959B2Curved optical device and method having a pair of opposed thermoplastic substrates with spacers therebetween to permanently retain a curved shapeALPHAMICRON INC·Filed 2006·Granted Apr 27, 2010·11 cites·20 claims
- 0881US7936496B2Interconnection tab used with optical devicesALPHAMICRON INC·Filed 2007·Granted May 3, 2011·17 cites·11 claims
- 0980US9303209B2Continuous wave directional emission liquid crystal structures and devicesALPHAMICRON INC·Filed 2013·Granted Apr 5, 2016·5 cites·22 claims
- 1079US7811482B2Curved optical device and method for making the sameALPHAMICRON INC·Filed 2007·Granted Oct 12, 2010·6 cites·19 claims
- 1179US7567306B2Liquid crystal ski goggles and methods of manufacturing the sameALPHAMICRON INC·Filed 2006·Granted Jul 28, 2009·16 cites·23 claims
- 1279US7102602B2Doubly curved optical device for eyewear and method for making the sameALPHAMICRON INC·Filed 2001·Granted Sep 5, 2006·23 cites·25 claims
- 1375US6266359B1Splicing asymmetric reflective array for combining high power laser beamsALPHAMICRON INC·Filed 1999·Granted Jul 24, 2001·41 cites·22 claims
- 1467USD705994SOptical element for a helmet visorALPHAMICRON INC·Filed 2012·Granted May 27, 2014·17 cites·1 claims
- 1564US6999220B2Device exhibiting photo-induced dichroism for adaptive anti-glare vision protectionALPHAMICRON INC·Filed 2003·Granted Feb 14, 2006·21 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →