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H01J2329/4643

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HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J2329/00Electron emission display panels

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H01J2329/4643characterised by the form or structure

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Patents Grantslast 30 patents

Information Patent Grant
Matrix-type cold-cathode electron source device
- Patent number 8,294,351
- Issue date Oct 23, 2012
- Panasonic Corporation
- Makoto Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission display having grid plate
- Patent number 7,362,045
- Issue date Apr 22, 2008
- Samsung SDI Co., Ltd.
- Byong-Gon Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MATRIX-TYPE COLD-CATHODE ELECTRON SOURCE DEVICE
- Publication number 20110001421
- Publication date Jan 6, 2011
- PANASONIC CORPORATION
- Makoto Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Field emission display having grid plate
- Publication number 20040227452
- Publication date Nov 18, 2004
- Byong-Gon Lee
- H01 - BASIC ELECTRIC ELEMENTS