Inventor · disambiguated record
Andrew W. Ishak
Also filed as: ISHAK ANDREW · ISHAK ANDREW W
20 granted patents·12 pending applications·1,139 citations·filing 2001–2022
97Inventor score
Files withHIGH PERFORMANCE OPTICS INC17ISHAK ANDREW5FRONTIER SCIENT INC4ISHAK ANDREW W4BLUM RONALD D1
Top patents by PatentIndex Score
32 records- 0198US9927635B2High performance selective light wavelength filtering providing improved contrast sensitivityHIGH PERFORMANCE OPTICS INC·Filed 2016·Granted Mar 27, 2018·53 cites·13 claims
- 0298US8360574B2High performance selective light wavelength filtering providing improved contrast sensitivityHIGH PERFORMANCE OPTICS INC·Filed 2007·Granted Jan 29, 2013·355 cites·45 claims
- 0397US11701315B2High energy visible light filter systems with yellowness index valuesHIGH PERFORMANCE OPTICS INC·Filed 2020·Granted Jul 18, 2023·5 cites·20 claims
- 0497US7556376B2System and method for selective light inhibitionHIGH PERFORMANCE OPTICS INC·Filed 2007·Granted Jul 7, 2009·121 cites·26 claims
- 0596US10551637B2High performance selective light wavelength filtering providing improved contrast sensitivityHIGH PERFORMANCE OPTICS INC·Filed 2017·Granted Feb 4, 2020·14 cites·16 claims
- 0696US8882267B2High energy visible light filter systems with yellowness index valuesISHAK ANDREW W·Filed 2011·Granted Nov 11, 2014·40 cites·47 claims
- 0796US7520608B2Color balanced ophthalmic system with selective light inhibitionHIGH PERFORMANCE OPTICS INC·Filed 2007·Granted Apr 21, 2009·77 cites·29 claims
- 0895US10610472B2High energy visible light filter systems with yellowness index valuesHIGH PERFORMANCE OPTICS INC·Filed 2017·Granted Apr 7, 2020·11 cites·16 claims
- 0995US9814658B2High energy visible light filter systems with yellowness index valuesHIGH PERFORMANCE OPTICS INC·Filed 2014·Granted Nov 14, 2017·27 cites·14 claims
- 1095US9798163B2Selective wavelength filtering with reduced overall light transmissionHIGH PERFORMANCE OPTICS INC·Filed 2015·Granted Oct 24, 2017·20 cites·16 claims
- 1195US9683102B2Photo-stable and thermally-stable dye compounds for selective blue light filtered opticFRONTIER SCIENT INC·Filed 2015·Granted Jun 20, 2017·26 cites·29 claims
- 1295US9377569B2Photochromic ophthalmic systems that selectively filter specific blue light wavelengthsISHAK ANDREW W·Filed 2010·Granted Jun 28, 2016·53 cites·36 claims
- 1395US6984038B2Waterman's sunglass lensISHAK ANDREW·Filed 2004·Granted Jan 10, 2006·101 cites·11 claims
- 1494US8113651B2High performance corneal inlayBLUM RONALD D·Filed 2008·Granted Feb 14, 2012·70 cites·18 claims
- 1592US8403478B2Ophthalmic lens to preserve macular integrityISHAK ANDREW·Filed 2005·Granted Mar 26, 2013·37 cites·51 claims
- 1691US9545304B2Dual-filter ophthalmic lens to reduce risk of macular degenerationHIGH PERFORMANCE OPTICS INC·Filed 2013·Granted Jan 17, 2017·19 cites·24 claims
- 1791US9063349B2High performance selective light wavelength filteringISHAK ANDREW W·Filed 2012·Granted Jun 23, 2015·22 cites·34 claims
- 1890US7066596B2Rugate lens for glassesISHAK ANDREW·Filed 2004·Granted Jun 27, 2006·62 cites·13 claims
- 1984US8500274B2Dual-filter ophthalmic lens to reduce risk of macular degenerationISHAK ANDREW·Filed 2008·Granted Aug 6, 2013·26 cites·16 claims
- 2071US11774783B2High performance selective light wavelength filtering providing improved contrast sensitivityHIGH PERFORMANCE OPTICS INC·Filed 2020·Granted Oct 3, 2023·0 cites·19 claims
- 2165US2018259693A1Photo-stable and thermally-stable dye compounds for selective blue light filtered opticFRONTIER SCIENT INC·Filed 2018·Application pending·0 cites
- 2264US2021026054A1Photo-stable and thermally-stable dye compounds for selective blue light filtered opticFRONTIER SCIENT INC·Filed 2020·Application pending·0 cites
- 2357US2015160478A1High performance selective light wavelength filtering providing improved contrast sensitivityHIGH PERFORMANCE OPTICS INC·Filed 2014·Application pending·0 cites
- 2456US2023138968A1Contact lens with optical prophylaxisHIGH PERFORMANCE OPTICS INC·Filed 2022·Application pending·0 cites
- 2553US2017235034A1Photo-stable and thermally-stable dye compounds for selective blue light filtered opticFRONTIER SCIENT INC·Filed 2016·Application pending·0 cites
- 2651US2014055736A1Rugate optical lens to prevent macular degenerationHIGH PERFORMANCE OPTICS INC·Filed 2013·Application pending·0 cites
- 2750US2012075577A1High performance selective light wavelength filtering providing improved contrast sensitivityISHAK ANDREW W·Filed 2011·Application pending·0 cites
- 2848US2015238308A1High performance selective light wavelength filteringHIGH PERFORMANCE OPTICS INC·Filed 2015·Application pending·0 cites
- 2948US2011157546A1Ophthalmic system combining ophthalmic components with blue light wavelength blocking and color-balancing functionalitiesHIGH PERFORMANCE OPTICS INC·Filed 2011·Application pending·0 cites
- 3045US2007216861A1Ophthalmic system combining ophthalmic components with blue light wavelength blocking and color-balancing functionalitiesISHAK ANDREW·Filed 2006·Application pending·0 cites
- 3144US2014093661A1Selective Blue Light Filtered OpticHIGH PERFORMANCE OPTICS INC·Filed 2013·Application pending·0 cites
- 3240US2004070726A1Waterman's sunglass lensFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →