Inventor

KAHN DAVID ALEXANDER

CA6 patents

⚠️ This page may combine multiple inventors who share the name “KAHN DAVID ALEXANDER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

H K EYECAN LTD

1 patent

US5844544ADec 1, 1998

Visual communications apparatus employing eye-position monitoring

H K EYECAN LTD98 citations92

KAHN DAVID ALEXANDER

1 patent

US8491120B2Jul 23, 2013

Retinal fundus surveillance method and apparatus

KAHN DAVID ALEXANDER19 citations87

ANNIDIS HEALTH SYSTEMS CORP

1 patent

US8807751B2Aug 19, 2014

Retinal fundus surveillance method and apparatus

ANNIDIS HEALTH SYSTEMS CORP20 citations86

BRYTECH INC

1 patent

US7502112B2Mar 10, 2009

Colorimetric device and colour determination process

BRYTECH INC10 citations73

BOATE ALAN

1 patent

US8882272B2Nov 11, 2014

Method and apparatus for imaging the choroid

BOATE ALAN1 citations46

ANNIDIS CORP

1 patent

US9131837B2Sep 15, 2015

Method and apparatus for imaging the choroid

ANNIDIS CORP0 citations42