Kun Yoo Ko

Person

Gyeonggi-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Electrochemical machine capable of removing electrolytic product
- Patent number 10,882,129
- Issue date Jan 5, 2021
- ANYCASTING CO., LTD.
- Sung Bin Kim
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi array electrode having projecting electrode parts arrayed the...
- Patent number 10,756,270
- Issue date Aug 25, 2020
- ANYCASTING CO., LTD.
- Sung Bin Kim
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Nitride semiconductor light emitting device
- Patent number 8,258,539
- Issue date Sep 4, 2012
- Samsung LED Co., Ltd.
- Seok Min Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode package
- Patent number 8,168,997
- Issue date May 1, 2012
- Samsung LED Co., Ltd.
- Seong Ah Joo
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Nitride based semiconductor light emitting diode
- Patent number 8,168,995
- Issue date May 1, 2012
- Samsung LED Co., Ltd.
- Kun Yoo Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride-based semiconductor light emitting diode
- Patent number 8,110,847
- Issue date Feb 7, 2012
- Samsung LED Co., Ltd.
- Kun Yoo Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor light emitting device
- Patent number 7,777,245
- Issue date Aug 17, 2010
- Samsung Electro-Mechanics Co., Ltd.
- Seok Min Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device with improved current spreading...
- Patent number 7,709,845
- Issue date May 4, 2010
- Samsung Electro-Mechanics Co., Ltd.
- Kun Yoo Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride-based semiconductor light emitting device
- Patent number 7,531,841
- Issue date May 12, 2009
- Samsung Electro-Mechanics Co., Ltd.
- Kun Yoo Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flip chip type nitride semiconductor light emitting device
- Patent number 7,297,988
- Issue date Nov 20, 2007
- Samsung Electro-Mechanics Co., Ltd.
- Seung Wan Chae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication method of light emitting diode incorporating substrate...
- Patent number 7,160,744
- Issue date Jan 9, 2007
- Samsung Electro-Mechanics Co., Ltd.
- Young Ho Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor light emitting device
- Patent number 7,087,985
- Issue date Aug 8, 2006
- Samsung Electro-Mechanics Co., Ltd.
- Young Ho Park
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MULTI ARRAY ELECTRODE HAVING PROJECTING ELECTRODE PARTS ARRAYED THE...
- Publication number 20200152875
- Publication date May 14, 2020
- ANYCASTING CO., LTD.
- Sung Bin KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL MACHINE CAPABLE OF REMOVING ELECTROLYTIC PRODUCT
- Publication number 20200130083
- Publication date Apr 30, 2020
- ANYCASTING CO., LTD.
- Sung Bin KIM
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED LIGHT SOURCE MODULE AND DISPLAY APPARATUS INCLUDING THE SAME
- Publication number 20120155063
- Publication date Jun 21, 2012
- Won Joon LEE
- G02 - OPTICS
Information Patent Application
LED MODULE AND BACKLIGHT UNIT HAVING THE SAME
- Publication number 20110182085
- Publication date Jul 28, 2011
- SAMSUNG LED CO., LTD.
- Kun Yoo KO
- F21 - LIGHTING
Information Patent Application
NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20100276725
- Publication date Nov 4, 2010
- Samsung Electro-Mechanics Co., Ltd.
- Seok Min HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH POWER LIGHT EMITTING DIODE PACKAGE AND MANUFACTURING METHOD TH...
- Publication number 20090166664
- Publication date Jul 2, 2009
- Samsung Electro-Mechanics CO., LTD.
- Jung Kyu Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAN TYPE LIGHT EMITTING DIODE DEVICE AND METHOD OF MANUFACTURING TH...
- Publication number 20090085052
- Publication date Apr 2, 2009
- Samsung Electro-Mechanics CO., LTD.
- Kun Yoo Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE PACKAGE
- Publication number 20090050923
- Publication date Feb 26, 2009
- Samsung Electro-Mechanics CO., LTD.
- Seong Ah Joo
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Nitride-based semiconductor light emitting diode
- Publication number 20080210972
- Publication date Sep 4, 2008
- Samsung Electro-Mechanics CO., LTD.
- Kun Yoo Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nitride-based semiconductor light emitting diode
- Publication number 20070284593
- Publication date Dec 13, 2007
- Samsung Electro-Mechanics CO., LTD.
- Kun Yoo Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nitride-based semiconductor light emitting diode
- Publication number 20070228388
- Publication date Oct 4, 2007
- Samsung Electro-Mechanics CO., LTD.
- Kun Yon Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FABRICATION METHOD OF LIGHT EMITTING DIODE INCORPORATING SUBSTRATE...
- Publication number 20070108462
- Publication date May 17, 2007
- Samsung Electro-Mechanics Co., Ltd.
- Young Ho PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor light emitting device
- Publication number 20070102715
- Publication date May 10, 2007
- Samsung Electro-Mechanics CO., LTD.
- Kun Yoo Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nitride based semiconductor light emitting diode
- Publication number 20070085095
- Publication date Apr 19, 2007
- Samsung Electro-Mechanics CO., LTD.
- Kun Yoo Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gallium nitride based semiconductor light emitting diode and method...
- Publication number 20070069222
- Publication date Mar 29, 2007
- Samsung Electro-Mechanics CO., LTD.
- Kun Yoo Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nitride semiconductor light emitting device
- Publication number 20070034855
- Publication date Feb 15, 2007
- Samsung Electro-Mechanics CO., LTD.
- Seok Min Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Flip chip light emitting diode and method of manufacturing the same
- Publication number 20070012939
- Publication date Jan 18, 2007
- Samsung Electro-Mechanics CO., LTD.
- Seok Min Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nitride semiconductor light emitting diode and method of manufactur...
- Publication number 20070007584
- Publication date Jan 11, 2007
- Samsung Electro-Mechanics CO., LTD.
- Seok Min Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Flip chip light emitting diode and method of manufacturing the same
- Publication number 20060261358
- Publication date Nov 23, 2006
- Samsung Electro-Mechanics CO., LTD.
- Seok Min Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Flip chip type nitride semiconductor light emitting device
- Publication number 20060231854
- Publication date Oct 19, 2006
- Samsung Electro-Mechanics Co., Ltd.
- Seung Wan Chae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vertical nitride semiconductor light emitting diode
- Publication number 20060043384
- Publication date Mar 2, 2006
- Samsung Electro-Mechanics Co., Ltd.
- Hyo Kyoung Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fabrication method of light emitting diode incorporating substrate...
- Publication number 20060038190
- Publication date Feb 23, 2006
- Samsung Electro-Mechanics Co., Ltd.
- Young Ho Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nitride semiconductor light emitting device
- Publication number 20050133807
- Publication date Jun 23, 2005
- Young Ho Park
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Electrochemical machine capable of removing electrolytic product

Multi array electrode having projecting electrode parts arrayed the...

Nitride semiconductor light emitting device

Light emitting diode package

Nitride based semiconductor light emitting diode

Nitride-based semiconductor light emitting diode

Nitride semiconductor light emitting device

Semiconductor light emitting device with improved current spreading...

Nitride-based semiconductor light emitting device

Flip chip type nitride semiconductor light emitting device

Fabrication method of light emitting diode incorporating substrate...

Nitride semiconductor light emitting device

Patents Applicationslast 30 patents

MULTI ARRAY ELECTRODE HAVING PROJECTING ELECTRODE PARTS ARRAYED THE...

ELECTROCHEMICAL MACHINE CAPABLE OF REMOVING ELECTROLYTIC PRODUCT

LED LIGHT SOURCE MODULE AND DISPLAY APPARATUS INCLUDING THE SAME

LED MODULE AND BACKLIGHT UNIT HAVING THE SAME

NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE

HIGH POWER LIGHT EMITTING DIODE PACKAGE AND MANUFACTURING METHOD TH...

GAN TYPE LIGHT EMITTING DIODE DEVICE AND METHOD OF MANUFACTURING TH...

LIGHT EMITTING DIODE PACKAGE

Nitride-based semiconductor light emitting diode

Nitride-based semiconductor light emitting diode

Nitride-based semiconductor light emitting diode

FABRICATION METHOD OF LIGHT EMITTING DIODE INCORPORATING SUBSTRATE...

Semiconductor light emitting device

Nitride based semiconductor light emitting diode

Gallium nitride based semiconductor light emitting diode and method...

Nitride semiconductor light emitting device

Flip chip light emitting diode and method of manufacturing the same

Nitride semiconductor light emitting diode and method of manufactur...

Flip chip light emitting diode and method of manufacturing the same

Flip chip type nitride semiconductor light emitting device

Vertical nitride semiconductor light emitting diode

Fabrication method of light emitting diode incorporating substrate...

Nitride semiconductor light emitting device