Inventor

JOO SEONG AH

KR8 patents

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

JOO SEONG AH

4 patents

US8507299B2Aug 13, 2013

Light emitting diode package and manufacturing method thereof

JOO SEONG AH8 citations81

US8445927B2May 21, 2013

Light emitting diode package and manufacturing method thereof

JOO SEONG AH9 citations81

US8541800B2Sep 24, 2013

Light emitting device package, backlight unit, display device and lighting device

JOO SEONG AH4 citations61

US8168997B2May 1, 2012

Light emitting diode package

JOO SEONG AH3 citations61

PARK JUNG KYU

3 patents

US8143634B2Mar 27, 2012

Light emitting diode package with a phosphor substrate

PARK JUNG KYU12 citations82

US8563338B2Oct 22, 2013

Light emitting diode package having an LED chip mounted on a phosphor substrate

PARK JUNG KYU5 citations71

US8132953B2Mar 13, 2012

Light emitting diode substrate module and method of manufacturing the same, and backlight unit and method of manufacturing the same

PARK JUNG KYU0 citations50

SAMSUNG ELECTRO MECH

1 patent

US7705278B2Apr 27, 2010

Backlight unit and method of driving the same controlling temperature of the backlight unit

SAMSUNG ELECTRO MECH0 citations51