Joong Keun An

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Water softener having timer control valve
- Patent number 9,556,042
- Issue date Jan 31, 2017
- Woongjin Coway Co., Ltd.
- Sung Hun Yoon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Phosphor and light emitting device
- Patent number 9,328,286
- Issue date May 3, 2016
- LG Innotek Co., Ltd
- Choong Youl Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light emitting diode package and light unit having the same
- Patent number 9,112,129
- Issue date Aug 18, 2015
- LG Innotek Co., Ltd
- Joong In An
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and light unit having the same
- Patent number 8,860,072
- Issue date Oct 14, 2014
- LG Innotek Co., Ltd
- Joong In An
- F21 - LIGHTING
Information Patent Grant
Phosphor and light emitting device
- Patent number 8,704,255
- Issue date Apr 22, 2014
- LG Innotek Co., Ltd
- Choong Youl Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light emitting device package
- Patent number 8,344,400
- Issue date Jan 1, 2013
- LG Innotek Co., Ltd
- Choong Youl Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and light unit having the same
- Patent number 8,324,654
- Issue date Dec 4, 2012
- LG Innotek Co., Ltd
- Joong In An
- F21 - LIGHTING
Information Patent Grant
Phosphor, method for preparing the same, and light emitting diode u...
- Patent number 8,187,497
- Issue date May 29, 2012
- LG Innotek Co., Ltd
- Joong In An
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light emitting device and light unit having the same
- Patent number 8,132,934
- Issue date Mar 13, 2012
- LG Innotek Co., Ltd
- Joong In An
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PHOSPHOR AND LIGHT EMITTING DEVICE
- Publication number 20130313966
- Publication date Nov 28, 2013
- FORCE4 CORP.
- Choong Youl KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING DEVICE AND LIGHT UNIT HAVING THE SAME
- Publication number 20130087817
- Publication date Apr 11, 2013
- LG INNOTEK CO., LTD
- Joong In AN
- F21 - LIGHTING
Information Patent Application
WATER SOFTENER HAVING TIMER CONTROL VALVE
- Publication number 20130068678
- Publication date Mar 21, 2013
- WOONGJIN COWAY CO., LTD.
- Sung Hun Yoon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
LIGHT EMITTING DEVICE AND LIGHT UNIT HAVING THE SAME
- Publication number 20110235363
- Publication date Sep 29, 2011
- Joong In An
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOSPHOR, METHOD OF COATING THE SAME, AND METHOD OF MANUFACTURING L...
- Publication number 20110237007
- Publication date Sep 29, 2011
- Joong In AN
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LIGHT EMITTING DEVICE AND LIGHT UNIT HAVING THE SAME
- Publication number 20110215349
- Publication date Sep 8, 2011
- Joong In AN
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DIODE PACKAGE AND LIGHT UNIT HAVING THE SAME
- Publication number 20110198658
- Publication date Aug 18, 2011
- Joong In An
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE PACKAGE
- Publication number 20110012144
- Publication date Jan 20, 2011
- Joong In An
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE PACKAGE
- Publication number 20100237370
- Publication date Sep 23, 2010
- Choong Youl Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOSPHOR AND LIGHT EMITTING DEVICE
- Publication number 20100213489
- Publication date Aug 26, 2010
- Choong Youl Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PHOSPHOR, METHOD FOR PREPARING THE SAME, AND LIGHT EMITTING DIODE U...
- Publication number 20100052514
- Publication date Mar 4, 2010
- LG Innotek Co., Ltd.
- Joong In An
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Joong Keun An

Person

Patents Grantslast 30 patents

Water softener having timer control valve

Phosphor and light emitting device

Light emitting diode package and light unit having the same

Light emitting device and light unit having the same

Phosphor and light emitting device

Light emitting device package

Light emitting device and light unit having the same

Phosphor, method for preparing the same, and light emitting diode u...

Light emitting device and light unit having the same

Patents Applicationslast 30 patents

PHOSPHOR AND LIGHT EMITTING DEVICE

LIGHT EMITTING DEVICE AND LIGHT UNIT HAVING THE SAME

WATER SOFTENER HAVING TIMER CONTROL VALVE

LIGHT EMITTING DEVICE AND LIGHT UNIT HAVING THE SAME

PHOSPHOR, METHOD OF COATING THE SAME, AND METHOD OF MANUFACTURING L...

LIGHT EMITTING DEVICE AND LIGHT UNIT HAVING THE SAME

LIGHT EMITTING DIODE PACKAGE AND LIGHT UNIT HAVING THE SAME

LIGHT EMITTING DEVICE PACKAGE

LIGHT EMITTING DEVICE PACKAGE

PHOSPHOR AND LIGHT EMITTING DEVICE

PHOSPHOR, METHOD FOR PREPARING THE SAME, AND LIGHT EMITTING DIODE U...