Inventor

KIM JA YEON

KR6 patents

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

LEE DONG YUL

1 patent

US8405103B2Mar 26, 2013

Photonic crystal light emitting device and manufacturing method of the same

LEE DONG YUL8 citations81

SAMSUNG LED LTD

1 patent

US7763881B2Jul 27, 2010

Photonic crystal light emitting device

SAMSUNG LED LTD7 citations68

JU JIN WOO

1 patent

US9171717B2Oct 27, 2015

Method for manufacturing a group III nitride substrate using a chemical lift-off process

JU JIN WOO4 citations59

SAMSUNG ELECTRO MECH

1 patent

US7575944B2Aug 18, 2009

Method of manufacturing nitride-based semiconductor light emitting diode

SAMSUNG ELECTRO MECH0 citations51

SAMSUNG ELECTRONICS CO LTD

1 patent

US7450088B2Nov 11, 2008

Apparatus and method for generating digital pulse

SAMSUNG ELECTRONICS CO LTD0 citations50

KOREA PHOTONICS TECH INST

1 patent

US11389665B2Jul 19, 2022

Capsule type photodynamic therapy apparatus with anchor

KOREA PHOTONICS TECH INST1 citations49