for gate electrodes

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H01J2203/0272

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HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J2203/00Electron or ion optical arrangements common to discharge tubes or lamps

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H01J2203/0272for gate electrodes

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Patents Grantslast 30 patents

Information Patent Grant
Field emission cathode and field emission device
- Patent number 9,552,953
- Issue date Jan 24, 2017
- Tsinghua University
- Bing-Chu Du
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emission device and X-ray generator including the same
- Patent number 9,064,670
- Issue date Jun 23, 2015
- Samsung Electronics Co., Ltd.
- Il-hwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field electron emission source
- Patent number 8,350,459
- Issue date Jan 8, 2013
- Tsinghua University
- Li Qian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode assembly containing an ultraviolet light-blocking dielectri...
- Patent number 8,269,210
- Issue date Sep 18, 2012
- E I du Pont de Nemours and Company
- Lap-Tak Andrew Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emitting device and image displaying apparatus using the same
- Patent number 8,154,188
- Issue date Apr 10, 2012
- Canon Kabushiki Kaisha
- Takanori Suwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission cathode device and field emission display using the...
- Patent number 7,923,914
- Issue date Apr 12, 2011
- Tsinghua University
- Hai-Yan Hao
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Corrugated Dielectric for Reliable High-current Charge-emission Dev...
- Publication number 20130342098
- Publication date Dec 26, 2013
- SRI International
- Christopher E. Holland
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON EMISSION DEVICE AND X-RAY GENERATOR INCLUDING THE SAME
- Publication number 20130230146
- Publication date Sep 5, 2013
- Samsung Electronics Co., Ltd.
- Il-hwan KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ASSEMBLY CONTAINING AN ULTRAVIOLET LIGHT-BLOCKING DIELECTRI...
- Publication number 20100252804
- Publication date Oct 7, 2010
- E.I. du Pont de Nemours and Company
- Lap-Tak Andrew Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON BEAM APPARATUS AND IMAGE DISPLAYING APPARATUS USING THE SAME
- Publication number 20100201247
- Publication date Aug 12, 2010
- Canon Kabushiki Kaisha
- Takanori Suwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION CATHODE DEVICE AND FIELD EMISSION DISPLAY
- Publication number 20100019647
- Publication date Jan 28, 2010
- TSINGHUA UNIVERSITY
- Hai-Yan HAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD ELECTRON EMISSION SOURCE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20090146547
- Publication date Jun 11, 2009
- TSINGHUA UNIVERSITY
- LI QIAN
- H01 - BASIC ELECTRIC ELEMENTS