Inventor
LIM CHANG MAN
KR33 patents
⚠️ This page may combine multiple inventors who share the name “LIM CHANG MAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG INNOTEK CO LTD
17 patentsUS10297725B2May 21, 2019
Light emitting package having phosphor layer over a transparent resin layer
LG INNOTEK CO LTD7 citations84
US10622338B2Apr 14, 2020
Light-emitting element package and display device having same
LG INNOTEK CO LTD1 citations62
US10763398B2Sep 1, 2020
Light emitting device package
LG INNOTEK CO LTD1 citations58
US11038087B2Jun 15, 2021
Light emitting device package and light source apparatus
LG INNOTEK CO LTD0 citations52
US10937934B2Mar 2, 2021
Light emitting device package and lighting source device
LG INNOTEK CO LTD0 citations52
US10636946B2Apr 28, 2020
Light emitting device package and light source unit
LG INNOTEK CO LTD0 citations52
US10497827B2Dec 3, 2019
Light emitting device package
LG INNOTEK CO LTD0 citations52
US10385266B2Aug 20, 2019
Phosphor composition, light emitting element package comprising same, and lighting system
LG INNOTEK CO LTD0 citations51
US10170676B2Jan 1, 2019
Light emitting device package and lighting apparatus having same
LG INNOTEK CO LTD0 citations50
US9793457B2Oct 17, 2017
Light emitting device package and lighting apparatus having same
LG INNOTEK CO LTD0 citations50
US10672954B2Jun 2, 2020
Light emitting device package
LG INNOTEK CO LTD0 citations42
US10593654B2Mar 17, 2020
Light emitting device package and light source apparatus
LG INNOTEK CO LTD0 citations42
US10749089B2Aug 18, 2020
Light emitting device package including a recess provided under a light emitting device and having a closed loop shape
LG INNOTEK CO LTD0 citations41
US10672959B2Jun 2, 2020
Light emitting device package and light source apparatus
LG INNOTEK CO LTD0 citations41
US10497846B2Dec 3, 2019
Light emitting device package
LG INNOTEK CO LTD0 citations41
US10600945B2Mar 24, 2020
Light emitting device and light emitting device package
LG INNOTEK CO LTD0 citations39
US9929329B2Mar 27, 2018
Light emitting device package
LG INNOTEK CO LTD0 citations38
SUZHOU LEKIN SEMICONDUCTOR CO LTD
16 patentsUS11342486B2May 24, 2022
Light-emitting device package and lighting device having same
SUZHOU LEKIN SEMICONDUCTOR CO LTD2 citations70
US11837570B2Dec 5, 2023
Light emitting device package
SUZHOU LEKIN SEMICONDUCTOR CO LTD0 citations62
US11404618B2Aug 2, 2022
Light-emitting device package and light source module
SUZHOU LEKIN SEMICONDUCTOR CO LTD0 citations62
US11373973B2Jun 28, 2022
Light emitting device package
SUZHOU LEKIN SEMICONDUCTOR CO LTD0 citations62
US11355679B2Jun 7, 2022
Light-emitting device package and lighting source device
SUZHOU LEKIN SEMICONDUCTOR CO LTD0 citations62
US11329205B2May 10, 2022
Light emitting device package
SUZHOU LEKIN SEMICONDUCTOR CO LTD0 citations62
US11322667B2May 3, 2022
Light-emitting device package
SUZHOU LEKIN SEMICONDUCTOR CO LTD0 citations62
USRE49146EJul 19, 2022
Light emitting device package and lighting apparatus having same
SUZHOU LEKIN SEMICONDUCTOR CO LTD0 citations61
USRE48892EJan 11, 2022
Light emitting device package and lighting apparatus having same
SUZHOU LEKIN SEMICONDUCTOR CO LTD0 citations61
US11398589B2Jul 26, 2022
Light emitting device package and light source device
SUZHOU LEKIN SEMICONDUCTOR CO LTD0 citations52
US11367820B2Jun 21, 2022
Light emitting device package and light source device
SUZHOU LEKIN SEMICONDUCTOR CO LTD0 citations52
US11367809B2Jun 21, 2022
Light emitting device package
SUZHOU LEKIN SEMICONDUCTOR CO LTD0 citations52
US11342487B2May 24, 2022
Light emitting device package
SUZHOU LEKIN SEMICONDUCTOR CO LTD0 citations52
US11302853B2Apr 12, 2022
Semiconductor device package and light source device
SUZHOU LEKIN SEMICONDUCTOR CO LTD0 citations52
US11205740B2Dec 21, 2021
Light emitting device package and lighting device including same
SUZHOU LEKIN SEMICONDUCTOR CO LTD0 citations52
US11749778B2Sep 5, 2023
Semiconductor device and semiconductor device package having an electrode recess with a different inclination angle than an inclination angle of an electrode in the recess
SUZHOU LEKIN SEMICONDUCTOR CO LTD0 citations50