Jung In LA

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Asan-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Wet etching solution
- Patent number 8,043,525
- Issue date Oct 25, 2011
- Cheil Industries, Inc.
- Jung In La
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Composition for etching silicon oxide and method of forming a conta...
- Patent number 7,879,736
- Issue date Feb 1, 2011
- Samsung Electronics Co., Ltd.
- Dong-Won Hwang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
WET ETCHING SOLUTION
- Publication number 20120007019
- Publication date Jan 12, 2012
- CHEIL INDUSTRIES, INC.
- Jung In LA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Composition for etching silicon oxide and method of forming a conta...
- Publication number 20110073801
- Publication date Mar 31, 2011
- Dong-Won Hwang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITION FOR ETCHING SILICON OXIDE AND METHOD OF FORMING A CONTA...
- Publication number 20080121622
- Publication date May 29, 2008
- Samsung Electronics Co., Ltd.
- Dong-Won HWANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Wet etching solution
- Publication number 20080041823
- Publication date Feb 21, 2008
- Jung In La
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...