Jun Ho Bae

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Daegu-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Structure of electron gun for cathode ray tube
- Patent number 7,196,461
- Issue date Mar 27, 2007
- LG. Philips Displays Korea Co., Ltd.
- Hi Won Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structure of electron gun for color cathode ray tube
- Patent number 6,833,680
- Issue date Dec 21, 2004
- LG. Philips Displays Korea Co., Ltd.
- Jin Yeal Choi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Structure of electron gun for cathode ray tube
- Publication number 20050088074
- Publication date Apr 28, 2005
- Hi Won Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Structure of electron gun for color cathode ray tube
- Publication number 20030160566
- Publication date Aug 28, 2003
- Jin Yeal Choi
- H01 - BASIC ELECTRIC ELEMENTS