Metals or metal alloys

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H01J2329/0442

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

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H01J2329/0442Metals or metal alloys

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Patents Grantslast 30 patents

Information Patent Grant
Field electron emitter, field electron emission device including th...
- Patent number 8,593,049
- Issue date Nov 26, 2013
- Samsung Electronics Co., Ltd.
- Yoon-chul Son
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect electron emitting apparatus
- Patent number 8,159,121
- Issue date Apr 17, 2012
- Sony Corporation
- Wei Beng Ng
- G02 - OPTICS
Information Patent Grant
Electron-emitting device, electron source, and image display apparatus
- Patent number 8,134,288
- Issue date Mar 13, 2012
- Canon Kabushiki Kaisha
- Taiko Motoi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRON-EMITTING DEVICE, ELECTRON SOURCE, AND IMAGE DISPLAY APPARATUS
- Publication number 20110148281
- Publication date Jun 23, 2011
- Canon Kabushiki Kaisha
- Taiko Motoi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD ELECTRON EMITTER, FIELD ELECTRON EMISSION DEVICE INCLUDING TH...
- Publication number 20100171407
- Publication date Jul 8, 2010
- Samsung Electronics Co., Ltd.
- Yoon-chul SON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EFFECT ELECTRON EMITTING APPARATUS
- Publication number 20090225532
- Publication date Sep 10, 2009
- SONY CORPORATION
- Wei Beng Ng
- G02 - OPTICS
Information Patent Application
ELECTRON-EMITTING DEVICE, ELECTRON SOURCE, IMAGE DISPLAY APPARATUS,...
- Publication number 20090026914
- Publication date Jan 29, 2009
- Canon Kabushiki Kaisha
- Kazushi Nomura
- H01 - BASIC ELECTRIC ELEMENTS