Inventor
ISHAK ANDREW
US7 patents
⚠️ This page may combine multiple inventors who share the name “ISHAK ANDREW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ISHAK ANDREW
4 patentsUS6984038B2Jan 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