Won Joo JI

Person

Yongin-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Asymmetric lighting lens, lighting lens array, and lighting apparat...
- Patent number 10,408,430
- Issue date Sep 10, 2019
- Samsung Electronics Co., Ltd.
- Seung-gyun Jung
- F21 - LIGHTING
Information Patent Grant
Light-emitting device including chip-scale lens
- Patent number 10,014,454
- Issue date Jul 3, 2018
- Samsung Electronics Co., Ltd.
- Kyung-wook Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device and light source module including the same
- Patent number 9,989,197
- Issue date Jun 5, 2018
- Samsung Electronics Co., Ltd.
- Won Soo Ji
- G02 - OPTICS
Information Patent Grant
Light source module and lighting apparatus including the same
- Patent number 9,897,266
- Issue date Feb 20, 2018
- Samsung Electronics Co., Ltd.
- Kyung Mi Moon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device and light source module including the same
- Patent number 9,890,924
- Issue date Feb 13, 2018
- Samsung Electronics Co., Ltd.
- Sang Woo Ha
- G02 - OPTICS
Information Patent Grant
Lens for light emitter, light source module, lighting device, and l...
- Patent number 9,841,161
- Issue date Dec 12, 2017
- Samsung Electronics Co., Ltd.
- Won Soo Ji
- G02 - OPTICS
Information Patent Grant
Light emitting device package, wavelength conversion film, and manu...
- Patent number 9,680,069
- Issue date Jun 13, 2017
- Samsung Electronics Co., Ltd.
- Kyung Mi Moon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for removing defective light emitting diode (LED) package fr...
- Patent number 9,627,279
- Issue date Apr 18, 2017
- Samsung Electronics Co., Ltd.
- Won Soo Ji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source module, lighting device, and lighting system
- Patent number 9,593,827
- Issue date Mar 14, 2017
- Samsung Electronics Co., Ltd.
- Won Soo Ji
- F21 - LIGHTING
Information Patent Grant
Method of inspecting a light source module for defects, method of m...
- Patent number 9,546,926
- Issue date Jan 17, 2017
- Samsung Electronics Co., Ltd.
- Won Soo Ji
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measurement of three-dimensional shape
- Patent number 9,347,772
- Issue date May 24, 2016
- Samsung Electronics Co., Ltd.
- Dae Seo Park
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for inspecting light emitting diode and inspecting method...
- Patent number 8,922,643
- Issue date Dec 30, 2014
- Samsung Electronics Co., Ltd.
- Won Soo Ji
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for inspecting light emitting diode package and inspectin...
- Patent number 8,890,533
- Issue date Nov 18, 2014
- Samsung Electronics Co., Ltd.
- Ssang Gun Lim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method of cutting light emitting element packages employing ceramic...
- Patent number 8,852,971
- Issue date Oct 7, 2014
- Samsung Electronics Co., Ltd.
- Eui-seok Kim
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Slit valve unit and film forming apparatus having the same
- Patent number 8,815,616
- Issue date Aug 26, 2014
- Samsung Electronics Co., Ltd.
- Sang Kyu Bang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of forming through-silicon via using laser ablation
- Patent number 8,809,189
- Issue date Aug 19, 2014
- Samsung Electronics Co., Ltd.
- Eui-seok Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mobile terminal having touch screen and method for displaying curso...
- Patent number 8,643,623
- Issue date Feb 4, 2014
- Samsung Electronics Co., Ltd.
- Jin Woo Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Side-view type light emitting device and line light source type lig...
- Patent number 8,610,154
- Issue date Dec 17, 2013
- Samsung Electronics Co., Ltd.
- Ho Young Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mobile terminal having touch screen and method for displaying curso...
- Patent number 8,436,818
- Issue date May 7, 2013
- Samsung Electronics Co., Ltd.
- Jin Woo Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
LED testing apparatus and testing method thereof
- Patent number 8,331,649
- Issue date Dec 11, 2012
- Samsung Electronics Co., Ltd.
- Won Soo Ji
- G01 - MEASURING TESTING
Information Patent Grant
Side-view type light emitting device and optical device including t...
- Patent number 8,057,084
- Issue date Nov 15, 2011
- Samsung LED Co., Ltd.
- Ho Young Song
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LIGHTING LENS, LIGHTING LENS ARRAY, AND LIGHTING APPARATUS THEREWITH
- Publication number 20180087751
- Publication date Mar 29, 2018
- Samsung Electronics Co., Ltd.
- Seung-gyun JUNG
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING CHIP-SCALE LENS
- Publication number 20170324011
- Publication date Nov 9, 2017
- Samsung Electronics Co., Ltd.
- Kyung-wook Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE MODULE AND LIGHTING APPARATUS INCLUDING THE SAME
- Publication number 20170261161
- Publication date Sep 14, 2017
- Samsung Electronics Co., Ltd.
- Kyung Mi MOON
- F21 - LIGHTING
Information Patent Application
OPTICAL DEVICE AND LIGHTING APPARATUS INCLUDING THE SAME
- Publication number 20170082262
- Publication date Mar 23, 2017
- Samsung Electronics Co., Ltd.
- Seung Gyun JUNG
- F21 - LIGHTING
Information Patent Application
OPTICAL DEVICE AND LIGHT SOURCE MODULE INCLUDING THE SAME
- Publication number 20170074484
- Publication date Mar 16, 2017
- Samsung Electronics Co., Ltd.
- SANG WOO HA
- F21 - LIGHTING
Information Patent Application
OPTICAL DEVICE AND LIGHT SOURCE MODULE INCLUDING THE SAME
- Publication number 20160356453
- Publication date Dec 8, 2016
- Samsung Electronics Co., Ltd.
- Won Soo JI
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DEVICE PACKAGE, WAVELENGTH CONVERSION FILM, AND MANU...
- Publication number 20160359089
- Publication date Dec 8, 2016
- Samsung Electronics Co., Ltd.
- Kyung Mi MOON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DEVICE AND A LIGHT SOURCE MODULE HAVING THE SAME
- Publication number 20160230954
- Publication date Aug 11, 2016
- Samsung Electronics Co., Ltd.
- SANG WOO HA
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE MODULE AND LIGHTING DEVICE HAVING THE SAME
- Publication number 20160131327
- Publication date May 12, 2016
- Samsung Electronics Co., Ltd.
- Kyung Mi MOON
- F21 - LIGHTING
Information Patent Application
OPTICAL DEVICE
- Publication number 20160061410
- Publication date Mar 3, 2016
- Samsung Electronics Co., Ltd.
- Seung Gyun JUNG
- F21 - LIGHTING
Information Patent Application
LENS FOR LIGHT EMITTER, LIGHT SOURCE MODULE, LIGHTING DEVICE, AND L...
- Publication number 20160033108
- Publication date Feb 4, 2016
- Won Soo JI
- F21 - LIGHTING
Information Patent Application
METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE PACKAGE
- Publication number 20160020366
- Publication date Jan 21, 2016
- Samsung Electronics Co., Ltd.
- Sun-jun HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING MODULE
- Publication number 20150377453
- Publication date Dec 31, 2015
- Samsung Electronics Co., Ltd.
- Won Soo JI
- G02 - OPTICS
Information Patent Application
METHOD OF INSPECTING A LIGHT SOURCE MODULE FOR DEFECTS, METHOD OF M...
- Publication number 20150355053
- Publication date Dec 10, 2015
- Won Soo JI
- G01 - MEASURING TESTING
Information Patent Application
LIGHT SOURCE MODULE, LIGHTING DEVICE, AND LIGHTING SYSTEM
- Publication number 20150354786
- Publication date Dec 10, 2015
- Won Soo JI
- F21 - LIGHTING
Information Patent Application
WAFER HOLDER CLEANING APPARATUS AND FILM DEPOSITION SYSTEM INCLUDIN...
- Publication number 20150251228
- Publication date Sep 10, 2015
- Samsung Electronics Co., Ltd.
- Sang Kyu BANG
- B08 - CLEANING
Information Patent Application
APPARATUS AND METHOD FOR MANUFACTURING LED PACKAGE
- Publication number 20150017748
- Publication date Jan 15, 2015
- Samsung Electronics Co., Ltd.
- Won Soo JI
- G01 - MEASURING TESTING
Information Patent Application
LIGHT SOURCE UNIT AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20140320781
- Publication date Oct 30, 2014
- Samsung Electronics Co., Ltd.
- Hun Yong PARK
- G02 - OPTICS
Information Patent Application
APPARATUS FOR MEASUREMENT OF THREE-DIMENSIONAL SHAPE
- Publication number 20140285815
- Publication date Sep 25, 2014
- Dae Seo PARK
- G01 - MEASURING TESTING
Information Patent Application
WAFER HOLDER CLEANING APPARATUS AND FILM DEPOSITION SYSTEM INCLUDIN...
- Publication number 20140130732
- Publication date May 15, 2014
- Samsung Electronics Co., Ltd.
- Sang Kyu BANG
- B08 - CLEANING
Information Patent Application
SLIT VALVE UNIT AND FILM FORMING APPARATUS HAVING THE SAME
- Publication number 20140106478
- Publication date Apr 17, 2014
- Samsung Electronics Co., Ltd.
- Sang Kyu Bang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MOBILE TERMINAL HAVING TOUCH SCREEN AND METHOD FOR DISPLAYING CURSO...
- Publication number 20140085199
- Publication date Mar 27, 2014
- Samsung Electronics Co., Ltd.
- Jin Woo PARK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF CUTTING SILICON SUBSTRATE HAVING LIGHT-EMITTING ELEMENT P...
- Publication number 20140017837
- Publication date Jan 16, 2014
- Samsung Electronics Co., Ltd.
- Eui-seok KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOBILE TERMINAL HAVING TOUCH SCREEN AND METHOD FOR DISPLAYING CURSO...
- Publication number 20130222240
- Publication date Aug 29, 2013
- Samsung Electronics Co. Ltd.
- Jin Woo PARK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL PYROMETER AND APPARATUS FOR PROCESSING SEMICONDUCTOR BY EMP...
- Publication number 20130193131
- Publication date Aug 1, 2013
- SAMSUNG ELECTRONICS CO., LTD.
- In-hoe HUR
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF FORMING THROUGH-SILICON VIA USING LASER ABLATION
- Publication number 20130183836
- Publication date Jul 18, 2013
- SAMSUNG ELECTRONICS CO., LTD.
- Eui-seok KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF CUTTING LIGHT EMITTING ELEMENT PACKAGES EMPLOYING CERAMIC...
- Publication number 20130095586
- Publication date Apr 18, 2013
- Eui-seok KIM
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT-EMITTING DEVICE INSPECTING APPARATUS AND METHOD
- Publication number 20120249776
- Publication date Oct 4, 2012
- Won-soo JI
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS FOR INSPECTING LIGHT EMITTING DIODE AND INSPECTING METHOD...
- Publication number 20120249779
- Publication date Oct 4, 2012
- SAMSUNG LED CO., LTD.
- Won Soo JI
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR MANUFACTURING LED PACKAGE
- Publication number 20120122250
- Publication date May 17, 2012
- SAMSUNG LED CO., LTD.
- Won Soo JI
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

Asymmetric lighting lens, lighting lens array, and lighting apparat...

Light-emitting device including chip-scale lens

Optical device and light source module including the same

Light source module and lighting apparatus including the same

Optical device and light source module including the same

Lens for light emitter, light source module, lighting device, and l...

Light emitting device package, wavelength conversion film, and manu...

Method for removing defective light emitting diode (LED) package fr...

Light source module, lighting device, and lighting system

Method of inspecting a light source module for defects, method of m...

Apparatus for measurement of three-dimensional shape

Apparatus for inspecting light emitting diode and inspecting method...

Apparatus for inspecting light emitting diode package and inspectin...

Method of cutting light emitting element packages employing ceramic...

Slit valve unit and film forming apparatus having the same

Method of forming through-silicon via using laser ablation

Mobile terminal having touch screen and method for displaying curso...

Side-view type light emitting device and line light source type lig...

Mobile terminal having touch screen and method for displaying curso...

LED testing apparatus and testing method thereof

Side-view type light emitting device and optical device including t...

Patents Applicationslast 30 patents

LIGHTING LENS, LIGHTING LENS ARRAY, AND LIGHTING APPARATUS THEREWITH

LIGHT-EMITTING DEVICE INCLUDING CHIP-SCALE LENS

LIGHT SOURCE MODULE AND LIGHTING APPARATUS INCLUDING THE SAME

OPTICAL DEVICE AND LIGHTING APPARATUS INCLUDING THE SAME

OPTICAL DEVICE AND LIGHT SOURCE MODULE INCLUDING THE SAME

OPTICAL DEVICE AND LIGHT SOURCE MODULE INCLUDING THE SAME

LIGHT EMITTING DEVICE PACKAGE, WAVELENGTH CONVERSION FILM, AND MANU...

OPTICAL DEVICE AND A LIGHT SOURCE MODULE HAVING THE SAME

LIGHT SOURCE MODULE AND LIGHTING DEVICE HAVING THE SAME

OPTICAL DEVICE

LENS FOR LIGHT EMITTER, LIGHT SOURCE MODULE, LIGHTING DEVICE, AND L...

METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE PACKAGE

LIGHT EMITTING MODULE

METHOD OF INSPECTING A LIGHT SOURCE MODULE FOR DEFECTS, METHOD OF M...

LIGHT SOURCE MODULE, LIGHTING DEVICE, AND LIGHTING SYSTEM

WAFER HOLDER CLEANING APPARATUS AND FILM DEPOSITION SYSTEM INCLUDIN...

APPARATUS AND METHOD FOR MANUFACTURING LED PACKAGE

LIGHT SOURCE UNIT AND DISPLAY DEVICE INCLUDING THE SAME

APPARATUS FOR MEASUREMENT OF THREE-DIMENSIONAL SHAPE

WAFER HOLDER CLEANING APPARATUS AND FILM DEPOSITION SYSTEM INCLUDIN...

SLIT VALVE UNIT AND FILM FORMING APPARATUS HAVING THE SAME

MOBILE TERMINAL HAVING TOUCH SCREEN AND METHOD FOR DISPLAYING CURSO...

METHOD OF CUTTING SILICON SUBSTRATE HAVING LIGHT-EMITTING ELEMENT P...

MOBILE TERMINAL HAVING TOUCH SCREEN AND METHOD FOR DISPLAYING CURSO...

OPTICAL PYROMETER AND APPARATUS FOR PROCESSING SEMICONDUCTOR BY EMP...

METHOD OF FORMING THROUGH-SILICON VIA USING LASER ABLATION

METHOD OF CUTTING LIGHT EMITTING ELEMENT PACKAGES EMPLOYING CERAMIC...

LIGHT-EMITTING DEVICE INSPECTING APPARATUS AND METHOD

APPARATUS FOR INSPECTING LIGHT EMITTING DIODE AND INSPECTING METHOD...

APPARATUS AND METHOD FOR MANUFACTURING LED PACKAGE