Jeong Hyun Hahm

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Plasma display apparatus
- Patent number 7,936,127
- Issue date May 3, 2011
- LG Electronics Inc.
- Seong Nam Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma display apparatus
- Patent number 7,852,001
- Issue date Dec 14, 2010
- LG Electronics Inc.
- Seong Nam Ryu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Plasma display apparatus
- Patent number 7,755,283
- Issue date Jul 13, 2010
- LG Electronics Inc.
- Seong Nam Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma display apparatus
- Patent number 7,714,510
- Issue date May 11, 2010
- LG Electronics Inc.
- Seong Nam Ryu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PLASMA DISPLAY APPARATUS
- Publication number 20080259002
- Publication date Oct 23, 2008
- LG ELECTRONICS INC.
- Jeong Hyun HAHM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Plasma display apparatus
- Publication number 20070285356
- Publication date Dec 13, 2007
- LG Electronics Inc.
- Seong Nam Ryu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Plasma display apparatus
- Publication number 20070279329
- Publication date Dec 6, 2007
- LG Electronics Inc.
- Seong Nam RYU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Plasma display apparatus
- Publication number 20070278954
- Publication date Dec 6, 2007
- Seong Nam Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Plasma display apparatus
- Publication number 20070279321
- Publication date Dec 6, 2007
- LG Electronics Inc.
- Seong Nam Ryu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Plasma display apparatus
- Publication number 20070279325
- Publication date Dec 6, 2007
- LG Electronics Inc.
- Seong Nam RYU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Plasma display apparatus
- Publication number 20070279330
- Publication date Dec 6, 2007
- LG Electronics Inc.
- Seong Nam RYU
- H01 - BASIC ELECTRIC ELEMENTS