Joon Seop Kwak

Person

Jeollanam-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing micro array light emitting diode and light...
- Patent number 11,121,170
- Issue date Sep 14, 2021
- INDUSTRY-ACADEMIC COOPERATION FOUNDATION OF SUNCHON NATIONAL UNIVERSITY
- Joon Seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode and method for fabricating the same
- Patent number 9,887,315
- Issue date Feb 6, 2018
- Samsung Electronics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode and method for fabricating the same
- Patent number 8,952,389
- Issue date Feb 10, 2015
- Samsung Electronics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode and method for fabricating the same
- Patent number 8,536,604
- Issue date Sep 17, 2013
- Samsung Electronics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and method of manufacturing the same
- Patent number 8,435,813
- Issue date May 7, 2013
- Samsung Electronics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low resistance electrode and compound semiconductor light emitting...
- Patent number 8,405,109
- Issue date Mar 26, 2013
- Samsung Electronics Co., Ltd.
- Joon Seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode and method for fabricating the same
- Patent number 8,399,944
- Issue date Mar 19, 2013
- Samsung Electronics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor light emitting device and method of manufactu...
- Patent number 8,372,672
- Issue date Feb 12, 2013
- Samsung Electronics Co., Ltd.
- Hyun Soo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing of light emitting device using GaN series...
- Patent number 8,324,004
- Issue date Dec 4, 2012
- Samsung Electronics Co., Ltd.
- Joon-seop Kwak
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Reflective electrode and compound semiconductor light emitting devi...
- Patent number 7,973,325
- Issue date Jul 5, 2011
- Samsung Electronics Co., Ltd.
- Mi-yang Kim
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Low resistance electrode and compound semiconductor light emitting...
- Patent number 7,960,746
- Issue date Jun 14, 2011
- Samsung LED Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor light emitting device and manufacturing metho...
- Patent number 7,928,467
- Issue date Apr 19, 2011
- Samsung LED Co., Ltd.
- Hyun Soo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device with a rounded base mesa structure
- Patent number 7,894,499
- Issue date Feb 22, 2011
- Samsung Electronics Co., Ltd.
- Kwang-ki Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and method of manufacturing the same
- Patent number 7,790,486
- Issue date Sep 7, 2010
- Samsung Electro-Mechanics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser diode with current restricting layer and fabric...
- Patent number 7,785,911
- Issue date Aug 31, 2010
- Samsung Electro-Mechanics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Top-emitting nitride-based light emitting device and method of manu...
- Patent number 7,666,693
- Issue date Feb 23, 2010
- Samsung Electronics Co., Ltd.
- June-o Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
GaN based group III-V nitride semiconductor light-emitting diode an...
- Patent number 7,566,578
- Issue date Jul 28, 2009
- Samsung Electro-Mechanics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-layer electrode and compound semiconductor light emitting dev...
- Patent number 7,554,125
- Issue date Jun 30, 2009
- Samsung Electro-Mechanics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting diode having textured structure and me...
- Patent number 7,521,329
- Issue date Apr 21, 2009
- Samsung Electro-Mechanics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reflective electrode and compound semiconductor light emitting devi...
- Patent number 7,491,979
- Issue date Feb 17, 2009
- Samsung Electro-Mechanics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Top-emitting nitride-based light emitting device and method of manu...
- Patent number 7,417,264
- Issue date Aug 26, 2008
- Samsung Electronics Co., Ltd.
- June-o Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
GaN-based III—V group compound semiconductor device and p-type elec...
- Patent number 7,285,857
- Issue date Oct 23, 2007
- Samsung Electronics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
SnAgAu solder bumps, method of manufacturing the same, and method o...
- Patent number 7,219,825
- Issue date May 22, 2007
- Samsung Electronics Co., Ltd.
- Won-kyoung Choi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Semiconductor laser diode and semiconductor laser diode assembly co...
- Patent number 7,180,927
- Issue date Feb 20, 2007
- Samsung Electronics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser diode with current restricting layer and fabric...
- Patent number 7,151,786
- Issue date Dec 19, 2006
- Samsung Electro-Mechanics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device assembly
- Patent number 7,126,165
- Issue date Oct 24, 2006
- Samsung Electronics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and method of manufacturing the same
- Patent number 7,115,909
- Issue date Oct 3, 2006
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode structure, semiconductor light-emitting device having the...
- Patent number 7,095,042
- Issue date Aug 22, 2006
- Samsung Electronics Co., Ltd.
- Mi-yang Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Submount of semiconductor laser diode, method of manufacturing the...
- Patent number 7,092,420
- Issue date Aug 15, 2006
- Samsung Electronics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having superlattice semiconductor layer and me...
- Patent number 6,992,318
- Issue date Jan 31, 2006
- Samsung Electronics Co., Ltd.
- Won-seok Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING MICRO ARRAY LIGHT EMITTING DIODE AND LIGHT...
- Publication number 20200235161
- Publication date Jul 23, 2020
- INDUSTRY-ACADEMIC COOPERATION FOUNDATION OF SUNCHON NATIONAL UNIVERSITY
- Joon Seop KWAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE
- Publication number 20180138356
- Publication date May 17, 2018
- Samsung Electronics Co., Ltd.
- Joon-seop KWAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE AND METHOD FOR FABRICATING THE SAME
- Publication number 20150125979
- Publication date May 7, 2015
- Joon-seop KWAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF MANUFACTU...
- Publication number 20130214317
- Publication date Aug 22, 2013
- Samsung Electronics Co., Ltd.
- Hyun Soo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAN BASED GROUP III-V NITRIDE SEMICONDUCTOR LIGHT-EMITTING DIODE AN...
- Publication number 20130087764
- Publication date Apr 11, 2013
- Samsung Electro-Mechanics Co., Ltd.
- Joon-seop Kwak
- B82 - NANO-TECHNOLOGY
Information Patent Application
LIGHT EMITTING DIODE AND METHOD FOR FABRICATING THE SAME
- Publication number 20120223326
- Publication date Sep 6, 2012
- Samsung LED Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20120190142
- Publication date Jul 26, 2012
- Samsung LED Co., Ltd.
- Joon-seop KWAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE AND METHOD FOR FABRICATING THE SAME
- Publication number 20110272706
- Publication date Nov 10, 2011
- Samsung LED Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW RESISTANCE ELECTRODE AND COMPOUND SEMICONDUCTOR LIGHT EMITTING...
- Publication number 20110198652
- Publication date Aug 18, 2011
- SAMSUNG LED Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20100285622
- Publication date Nov 11, 2010
- Samsung Electro-Mechanics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GaN BASED GROUP III-V NITRIDE SEMICONDUCTOR LIGHT-EMITTING DIODE AN...
- Publication number 20090325334
- Publication date Dec 31, 2009
- Samsung Electro-Mechanics Co., Ltd.
- Joon-seop Kwak
- B82 - NANO-TECHNOLOGY
Information Patent Application
Nitride semiconductor light emitting device and manufacturing metho...
- Publication number 20090159920
- Publication date Jun 25, 2009
- Samsung Electro-Mechanics Co. Ltd.
- Hyun Soo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF MANUFACTU...
- Publication number 20090159922
- Publication date Jun 25, 2009
- Samsung Electro-Mechanics CO., LTD.
- Hyun Soo KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TOP-EMITTING NITRIDE-BASED LIGHT EMITTING DEVICE AND METHOD OF MANU...
- Publication number 20080299687
- Publication date Dec 4, 2008
- Samsung Electronics Co., Ltd.
- June-o Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Reflective electrode and compound semiconductor light emitting devi...
- Publication number 20080105890
- Publication date May 8, 2008
- Samsung Electro-Mechanics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GaN-based semiconductor light-emitting device and method of manufac...
- Publication number 20070235814
- Publication date Oct 11, 2007
- Samsung Electro-Mechanics Co., Ltd.
- Jae-hee Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser diode and semiconductor laser diode assembly co...
- Publication number 20070110113
- Publication date May 17, 2007
- Samsung Electronics Co., Ltd.
- Joon-seon Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser diode with current restricting layer and fabric...
- Publication number 20070041413
- Publication date Feb 22, 2007
- Samsung Electro-Mechanics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Submount of semiconductor laser diode, method of manufacturing the...
- Publication number 20070015313
- Publication date Jan 18, 2007
- Samsung Electronics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting device and method of manufacturing the same
- Publication number 20060281209
- Publication date Dec 14, 2006
- Samsung Electro-Mechanics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrode structure, semiconductor light-emitting device having the...
- Publication number 20060252165
- Publication date Nov 9, 2006
- Samsung Electronics Co., Ltd.
- Mi-yang Kim
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor light emitting diode having textured structure and me...
- Publication number 20060157719
- Publication date Jul 20, 2006
- Samsung Electro-Mechanics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser diode and method of fabricating the same
- Publication number 20060109881
- Publication date May 25, 2006
- Samsung Electro-Mechanics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of forming electrode for compound semiconductor device
- Publication number 20060099806
- Publication date May 11, 2006
- Samsung Electro-mechanics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multi-layer electrode and compound semiconductor light emitting dev...
- Publication number 20060091405
- Publication date May 4, 2006
- Samsung Electro-mechanics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Reflective electrode and compound semiconductor light emitting devi...
- Publication number 20060081867
- Publication date Apr 20, 2006
- Samsung Electronics Co., Ltd.
- Mi-yang Kim
- B82 - NANO-TECHNOLOGY
Information Patent Application
Reflective electrode and compound semiconductor light emitting devi...
- Publication number 20060043388
- Publication date Mar 2, 2006
- Samsung Electro-mechanics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GaN-based III - V group compound semiconductor light emitting devic...
- Publication number 20050212006
- Publication date Sep 29, 2005
- Samsung Electronics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser device
- Publication number 20050180475
- Publication date Aug 18, 2005
- Samsung Electronics Co., Ltd.
- Kyoung-ho Ha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrode layer, light emitting device including the same, and meth...
- Publication number 20050167681
- Publication date Aug 4, 2005
- Samsung Electronics Co., Ltd.
- Joon-seop Kwak
- H01 - BASIC ELECTRIC ELEMENTS

Joon Seop Kwak

Person

Patents Grantslast 30 patents

Method for manufacturing micro array light emitting diode and light...

Light emitting diode and method for fabricating the same

Light emitting diode and method for fabricating the same

Light emitting diode and method for fabricating the same

Light emitting device and method of manufacturing the same

Low resistance electrode and compound semiconductor light emitting...

Light emitting diode and method for fabricating the same

Nitride semiconductor light emitting device and method of manufactu...

Method for manufacturing of light emitting device using GaN series...

Reflective electrode and compound semiconductor light emitting devi...

Low resistance electrode and compound semiconductor light emitting...

Nitride semiconductor light emitting device and manufacturing metho...

Semiconductor laser device with a rounded base mesa structure

Light emitting device and method of manufacturing the same

Semiconductor laser diode with current restricting layer and fabric...

Top-emitting nitride-based light emitting device and method of manu...

GaN based group III-V nitride semiconductor light-emitting diode an...

Multi-layer electrode and compound semiconductor light emitting dev...

Semiconductor light emitting diode having textured structure and me...

Reflective electrode and compound semiconductor light emitting devi...

Top-emitting nitride-based light emitting device and method of manu...

GaN-based III—V group compound semiconductor device and p-type elec...

SnAgAu solder bumps, method of manufacturing the same, and method o...

Semiconductor laser diode and semiconductor laser diode assembly co...

Semiconductor laser diode with current restricting layer and fabric...

Light emitting device assembly

Light emitting device and method of manufacturing the same

Electrode structure, semiconductor light-emitting device having the...

Submount of semiconductor laser diode, method of manufacturing the...

Semiconductor device having superlattice semiconductor layer and me...

Patents Applicationslast 30 patents

METHOD FOR MANUFACTURING MICRO ARRAY LIGHT EMITTING DIODE AND LIGHT...

LIGHT EMITTING DIODE

LIGHT EMITTING DIODE AND METHOD FOR FABRICATING THE SAME

NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF MANUFACTU...

GAN BASED GROUP III-V NITRIDE SEMICONDUCTOR LIGHT-EMITTING DIODE AN...

LIGHT EMITTING DIODE AND METHOD FOR FABRICATING THE SAME

LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME

LIGHT EMITTING DIODE AND METHOD FOR FABRICATING THE SAME

LOW RESISTANCE ELECTRODE AND COMPOUND SEMICONDUCTOR LIGHT EMITTING...

LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME

GaN BASED GROUP III-V NITRIDE SEMICONDUCTOR LIGHT-EMITTING DIODE AN...

Nitride semiconductor light emitting device and manufacturing metho...

NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF MANUFACTU...

TOP-EMITTING NITRIDE-BASED LIGHT EMITTING DEVICE AND METHOD OF MANU...

Reflective electrode and compound semiconductor light emitting devi...

GaN-based semiconductor light-emitting device and method of manufac...

Semiconductor laser diode and semiconductor laser diode assembly co...

Semiconductor laser diode with current restricting layer and fabric...

Submount of semiconductor laser diode, method of manufacturing the...

Light emitting device and method of manufacturing the same

Electrode structure, semiconductor light-emitting device having the...

Semiconductor light emitting diode having textured structure and me...

Semiconductor laser diode and method of fabricating the same

Method of forming electrode for compound semiconductor device

Multi-layer electrode and compound semiconductor light emitting dev...

Reflective electrode and compound semiconductor light emitting devi...

Reflective electrode and compound semiconductor light emitting devi...

GaN-based III - V group compound semiconductor light emitting devic...

Semiconductor laser device

Electrode layer, light emitting device including the same, and meth...