Assignee
OPTOPAC INC
KR9 patents
Top patents by PatentIndex Score
US7141869B2Nov 28, 2006
Electronic package for image sensor, and the packaging method thereof
OPTOPAC INC74 citations96
US7122874B2Oct 17, 2006
Electronic package having a sealing structure on predetermined area, and the method thereof
OPTOPAC INC17 citations92
US6943423B2Sep 13, 2005
Electronic package of photo-image sensors in cellular phone camera modules, and the fabrication and assembly thereof
OPTOPAC INC27 citations92
US7384818B2Jun 10, 2008
Electronic package for image sensor, and the packaging method thereof
OPTOPAC INC17 citations91
US6864116B1Mar 8, 2005
Electronic package of photo-sensing semiconductor devices, and the fabrication and assembly thereof
OPTOPAC INC32 citations89
US6943424B1Sep 13, 2005
Electronic package having a patterned layer on backside of its substrate, and the fabrication thereof
OPTOPAC INC17 citations83
US7038287B2May 2, 2006
Electronic package of photo-sensing semiconductor devices, and the fabrication and assembly thereof
OPTOPAC INC14 citations81
US7291518B2Nov 6, 2007
Electronic package of photo-image sensors in cellular phone camera modules, and the fabrication and assembly thereof
OPTOPAC INC7 citations73
US7494848B2Feb 24, 2009
Flip-chip packaging of a photo-sensor die on a transparent substrate
OPTOPAC INC2 citations62