Gyu Hyeong BAK

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Light-emitting device package and light-emitting apparatus comprisi...
- Patent number 10,546,986
- Issue date Jan 28, 2020
- LG Innotek Co., Ltd
- Gyu Hyeong Bak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device package
- Patent number 10,396,258
- Issue date Aug 27, 2019
- LG Innotek Co., Ltd
- Dae Geun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and lighting apparatus having the same
- Patent number 10,128,423
- Issue date Nov 13, 2018
- LG Innotek Co., Ltd
- Song Eun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting apparatus
- Patent number 10,030,823
- Issue date Jul 24, 2018
- LG Innotek Co., Ltd
- Sang Won Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light emitting apparatus
- Patent number 9,885,450
- Issue date Feb 6, 2018
- LG Innotek Co., Ltd
- Sang Won Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light emitting apparatus
- Patent number 9,638,378
- Issue date May 2, 2017
- LG Innotek Co., Ltd
- Sang Won Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light emitting device package
- Patent number 9,620,691
- Issue date Apr 11, 2017
- LG Innotek Co., Ltd
- Sung Joo Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting apparatus
- Patent number 9,534,744
- Issue date Jan 3, 2017
- LG Innotek Co., Ltd
- Sang Won Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light emitting device and lighting apparatus having the same
- Patent number 9,231,166
- Issue date Jan 5, 2016
- LG Innotek Co., Ltd
- Song Eun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device package and lighting system including the same
- Patent number 9,006,886
- Issue date Apr 14, 2015
- LG Innotek Co., Ltd
- Gyu Hyeong Bak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting apparatus
- Patent number 8,823,048
- Issue date Sep 2, 2014
- LG Innotek Co., Ltd
- Sang Won Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Lens and light emitting apparatus having the same
- Patent number 8,616,729
- Issue date Dec 31, 2013
- LG Electronics Inc.
- Gyu Hyeong Bak
- F21 - LIGHTING
Information Patent Grant
Portion of substrate for LED package
- Patent number D689030
- Issue date Sep 3, 2013
- LG Innotek Co., Ltd
- Bong Kul Min
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Portion of substrate for LED package
- Patent number D689029
- Issue date Sep 3, 2013
- LG Innotek Co., Ltd
- Bong Kul Min
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Lens and light emitting apparatus having the same
- Patent number 8,506,122
- Issue date Aug 13, 2013
- LG Innotek Co., Ltd
- Gyu Hyeong Bak
- F21 - LIGHTING
Information Patent Grant
Light emitting apparatus
- Patent number 8,395,183
- Issue date Mar 12, 2013
- LG Innotek Co., Ltd
- Sang Won Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Substrate for LED package
- Patent number D664110
- Issue date Jul 24, 2012
- LG Innotek Co., Ltd
- Bong Kul Min
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Lens and light emitting apparatus having the same
- Patent number 8,213,093
- Issue date Jul 3, 2012
- LG Innotek Co., Ltd
- Gyu Hyeong Bak
- F21 - LIGHTING
Information Patent Grant
Lens and light emitting apparatus having the same
- Patent number 8,052,307
- Issue date Nov 8, 2011
- LG Innotek Co., Ltd
- Gyu Hyeong Bak
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE PACKAGE
- Publication number 20210135059
- Publication date May 6, 2021
- LG Innotek Co., Ltd.
- Chang Hyeong LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING APPARATUS
- Publication number 20180119895
- Publication date May 3, 2018
- LG Innotek Co., Ltd.
- Sang Won LEE
- B82 - NANO-TECHNOLOGY
Information Patent Application
LIGHT-EMITTING DEVICE PACKAGE AND LIGHT-EMITTING APPARATUS COMPRISI...
- Publication number 20170317252
- Publication date Nov 2, 2017
- LG Innotek Co., Ltd.
- Gyu Hyeong BAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE PACKAGE
- Publication number 20170200874
- Publication date Jul 13, 2017
- LG Innotek Co., Ltd.
- Dae Geun KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND LIGHTING APPARATUS HAVING THE SAME
- Publication number 20160079507
- Publication date Mar 17, 2016
- LG Innotek Co., Ltd.
- Song Eun LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE PACKAGE
- Publication number 20160056356
- Publication date Feb 25, 2016
- LG INNOTEK CO., LTD
- Sung Joo OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING APPARATUS
- Publication number 20160003420
- Publication date Jan 7, 2016
- LG INNOTEK CO., LTD
- Sang Won LEE
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING APPARATUS
- Publication number 20160003421
- Publication date Jan 7, 2016
- LG Innotek Co., Ltd.
- Sang Won LEE
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING APPARATUS
- Publication number 20140332837
- Publication date Nov 13, 2014
- LG INNOTEK CO., LTD
- Sang Won LEE
- B82 - NANO-TECHNOLOGY
Information Patent Application
LIGHT EMITTING APPARATUS
- Publication number 20130146923
- Publication date Jun 13, 2013
- LG INNOTEK CO., LTD
- Sang Won LEE
- B82 - NANO-TECHNOLOGY
Information Patent Application
LIGHT EMITTING DEVICE AND LIGHTING APPARATUS HAVING THE SAME
- Publication number 20130121000
- Publication date May 16, 2013
- Song Eun LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LENS AND LIGHT EMITTING APPARATUS HAVING THE SAME
- Publication number 20130107544
- Publication date May 2, 2013
- LG INNOTEK CO., LTD
- Gyu Hyeong BAK
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DEVICE PACKAGE AND LIGHTING SYSTEM INCLUDING THE SAME
- Publication number 20120305976
- Publication date Dec 6, 2012
- Gyu Hyeong Bak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LENS AND LIGHT EMITTING APPARATUS HAVING THE SAME
- Publication number 20120262905
- Publication date Oct 18, 2012
- LG INNOTEK CO., LTD
- Gyu Hyeong BAK
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DEVICE PACKAGE AND LIGHTING APPARATUS USING THE SAME
- Publication number 20120074434
- Publication date Mar 29, 2012
- Jun Seok PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LENS AND LIGHT EMITTING APPARATUS HAVING THE SAME
- Publication number 20120019934
- Publication date Jan 26, 2012
- LG INNOTEK CO., LTD
- Gyu Hyeong BAK
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING APPARATUS
- Publication number 20110121341
- Publication date May 26, 2011
- Sang Won LEE
- G02 - OPTICS
Information Patent Application
LENS AND LIGHT EMITTING APPARATUS HAVING THE SAME
- Publication number 20110116272
- Publication date May 19, 2011
- LG Innotek Co., Ltd.
- Gyu Hyeong BAK
- G02 - OPTICS

Gyu Hyeong BAK

Person

Patents Grantslast 30 patents

Light-emitting device package and light-emitting apparatus comprisi...

Light emitting device package

Light emitting device and lighting apparatus having the same

Light emitting apparatus

Light emitting apparatus

Light emitting apparatus

Light emitting device package

Light emitting apparatus

Light emitting device and lighting apparatus having the same

Light emitting device package and lighting system including the same

Light emitting apparatus

Lens and light emitting apparatus having the same

Portion of substrate for LED package

Portion of substrate for LED package

Lens and light emitting apparatus having the same

Light emitting apparatus

Substrate for LED package

Lens and light emitting apparatus having the same

Lens and light emitting apparatus having the same

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE PACKAGE

LIGHT EMITTING APPARATUS

LIGHT-EMITTING DEVICE PACKAGE AND LIGHT-EMITTING APPARATUS COMPRISI...

LIGHT EMITTING DEVICE PACKAGE

LIGHT EMITTING DEVICE AND LIGHTING APPARATUS HAVING THE SAME

LIGHT EMITTING DEVICE PACKAGE

LIGHT EMITTING APPARATUS

LIGHT EMITTING APPARATUS

LIGHT EMITTING APPARATUS

LIGHT EMITTING APPARATUS

LIGHT EMITTING DEVICE AND LIGHTING APPARATUS HAVING THE SAME

LENS AND LIGHT EMITTING APPARATUS HAVING THE SAME

LIGHT EMITTING DEVICE PACKAGE AND LIGHTING SYSTEM INCLUDING THE SAME

LENS AND LIGHT EMITTING APPARATUS HAVING THE SAME

LIGHT EMITTING DEVICE PACKAGE AND LIGHTING APPARATUS USING THE SAME

LENS AND LIGHT EMITTING APPARATUS HAVING THE SAME

LIGHT EMITTING APPARATUS

LENS AND LIGHT EMITTING APPARATUS HAVING THE SAME