Hee Tak OH

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Ansan-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Host for controlling frequency of operating clock signal of display...
- Patent number 9,905,193
- Issue date Feb 27, 2018
- Samsung Electronics Co., Ltd.
- Hee Tae Oh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light emitting diode package
- Patent number 9,786,827
- Issue date Oct 10, 2017
- Seoul Semiconductor Co., Ltd.
- Jung Hwa Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aspherical LED lens and light emitting device including the same
- Patent number 9,574,737
- Issue date Feb 21, 2017
- Seoul Semiconductor Co., Ltd.
- Kwang Il Park
- G02 - OPTICS
Information Patent Grant
Light emitting diode package
- Patent number 9,472,743
- Issue date Oct 18, 2016
- Seoul Semiconductor Co., Ltd.
- Jung Hwa Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode package
- Patent number 9,257,624
- Issue date Feb 9, 2016
- Seoul Semiconductor Co., Ltd.
- Jung Hwa Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode package
- Patent number 9,048,391
- Issue date Jun 2, 2015
- Seoul Semiconductor Co., Ltd.
- Jung Hwa Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aspherical LED lens and light emitting device including the same
- Patent number 9,022,618
- Issue date May 5, 2015
- Seoul Semiconductor Co., Ltd.
- Kwang Il Park
- F21 - LIGHTING
Information Patent Grant
Light emitting diode package
- Patent number 8,796,706
- Issue date Aug 5, 2014
- Seoul Semiconductor Co., Ltd.
- Jung Hwa Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aspherical LED lens and light emitting device including the same
- Patent number 8,602,605
- Issue date Dec 10, 2013
- Seoul Semiconductor Co., Ltd.
- Kwang Il Park
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DIODE PACKAGE
- Publication number 20170018696
- Publication date Jan 19, 2017
- SEOUL SEMICONDUCTOR CO., LTD.
- Jung Hwa JUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE PACKAGE
- Publication number 20160118563
- Publication date Apr 28, 2016
- SEOUL SEMICONDUCTOR CO., LTD.
- Jung Hwa JUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE PACKAGE
- Publication number 20150214453
- Publication date Jul 30, 2015
- SEOUL SEMICONDUCTOR CO., LTD.
- Jung Hwa JUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ASPHERICAL LED LENS AND LIGHT EMITTING DEVICE INCLUDING THE SAME
- Publication number 20150204510
- Publication date Jul 23, 2015
- SEOUL SEMICONDUCTOR CO., LTD.
- Kwang Il PARK
- G02 - OPTICS
Information Patent Application
HOST FOR CONTROLLING FREQUENCY OF OPERATING CLOCK SIGNAL OF DISPLAY...
- Publication number 20150015591
- Publication date Jan 15, 2015
- Hee Tae OH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT EMITTING DIODE PACKAGE
- Publication number 20140312380
- Publication date Oct 23, 2014
- Jung Hwa Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ASPHERICAL LED LENS AND LIGHT EMITTING DEVICE INCLUDING THE SAME
- Publication number 20140071696
- Publication date Mar 13, 2014
- SEOUL SEMICONDUCTOR CO., LTD.
- Kwang PARK
- G02 - OPTICS
Information Patent Application
ASPHERICAL LED LENS AND LIGHT EMITTING DEVICE INCLUDING THE SAME
- Publication number 20120014115
- Publication date Jan 19, 2012
- SEOUL SEMICONDUCTOR CO., LTD.
- Kwang Il PARK
- G02 - OPTICS

Person

Patents Grantslast 30 patents

Host for controlling frequency of operating clock signal of display...

Light emitting diode package

Aspherical LED lens and light emitting device including the same

Light emitting diode package

Light emitting diode package

Light emitting diode package

Aspherical LED lens and light emitting device including the same

Light emitting diode package

Aspherical LED lens and light emitting device including the same

Patents Applicationslast 30 patents

LIGHT EMITTING DIODE PACKAGE

LIGHT EMITTING DIODE PACKAGE

LIGHT EMITTING DIODE PACKAGE

ASPHERICAL LED LENS AND LIGHT EMITTING DEVICE INCLUDING THE SAME

HOST FOR CONTROLLING FREQUENCY OF OPERATING CLOCK SIGNAL OF DISPLAY...

LIGHT EMITTING DIODE PACKAGE

ASPHERICAL LED LENS AND LIGHT EMITTING DEVICE INCLUDING THE SAME

ASPHERICAL LED LENS AND LIGHT EMITTING DEVICE INCLUDING THE SAME