Inventor
CHAPNIK PHILIP D
US7 patents
Patents
7 patentsUS5990498ANov 23, 1999
Light-emitting diode having uniform irradiance distribution
POLAROID CORP62 citations95
US6999114B1Feb 14, 2006
Electronic camera employing reflective flat panel display for viewing and printing images
POLAROID CORP7 citations73
US5864390AJan 26, 1999
Optical system for use in a photographic printer
POLAROID CORP15 citations73
US6014202AJan 11, 2000
Optical system for transmitting a graphical image
POLAROID CORP13 citations72
US6456421B1Sep 24, 2002
System for printing with programmable spatial light modulator and method
POLAROID CORP13 citations71
US6400442B1Jun 4, 2002
Optical system for use in a photographic printer
POLAROID CORP2 citations62
US5982529ANov 9, 1999
Apparatus for reducing linear artifacts in an optically-printed image
POLAROID CORP6 citations62