Inventor
ISHAK ANDREW W
US13 patents
⚠️ This page may combine multiple inventors who share the name “ISHAK ANDREW W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HIGH PERFORMANCE OPTICS INC
9 patentsUS8360574B2Jan 29, 2013
High performance selective light wavelength filtering providing improved contrast sensitivity
HIGH PERFORMANCE OPTICS INC355 citations98
US7520608B2Apr 21, 2009
Color balanced ophthalmic system with selective light inhibition
HIGH PERFORMANCE OPTICS INC77 citations98
US9927635B2Mar 27, 2018
High performance selective light wavelength filtering providing improved contrast sensitivity
HIGH PERFORMANCE OPTICS INC53 citations97
US7556376B2Jul 7, 2009
System and method for selective light inhibition
HIGH PERFORMANCE OPTICS INC121 citations96
US10551637B2Feb 4, 2020
High performance selective light wavelength filtering providing improved contrast sensitivity
HIGH PERFORMANCE OPTICS INC14 citations93
US9814658B2Nov 14, 2017
High energy visible light filter systems with yellowness index values
HIGH PERFORMANCE OPTICS INC27 citations93
US11701315B2Jul 18, 2023
High energy visible light filter systems with yellowness index values
HIGH PERFORMANCE OPTICS INC5 citations85
US10610472B2Apr 7, 2020
High energy visible light filter systems with yellowness index values
HIGH PERFORMANCE OPTICS INC11 citations85
US11774783B2Oct 3, 2023
High performance selective light wavelength filtering providing improved contrast sensitivity
HIGH PERFORMANCE OPTICS INC0 citations62
ISHAK ANDREW W
3 patentsUS9377569B2Jun 28, 2016
Photochromic ophthalmic systems that selectively filter specific blue light wavelengths
ISHAK ANDREW W53 citations97
US8882267B2Nov 11, 2014
High energy visible light filter systems with yellowness index values
ISHAK ANDREW W40 citations96
US9063349B2Jun 23, 2015
High performance selective light wavelength filtering
ISHAK ANDREW W22 citations90