Assignee
ISHAK ANDREW
4 patents
Top patents by PatentIndex Score
US6984038B2Jan 10, 2006
Waterman's sunglass lens
ISHAK ANDREW101 citations95
US7066596B2Jun 27, 2006
Rugate lens for glasses
ISHAK ANDREW62 citations94
US8403478B2Mar 26, 2013
Ophthalmic lens to preserve macular integrity
ISHAK ANDREW37 citations92
US8500274B2Aug 6, 2013
Dual-filter ophthalmic lens to reduce risk of macular degeneration
ISHAK ANDREW26 citations90