Screens for shielding Masks interposed in the electron stream

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H01J29/06

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HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00

Current Industry

H01J29/06Screens for shielding Masks interposed in the electron stream

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for sterilizing containers
- Patent number 9,522,755
- Issue date Dec 20, 2016
- KRONES, AG
- Hans Scheuren
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Electron emission display and method of fabricating mesh electrode...
- Patent number 7,704,117
- Issue date Apr 27, 2010
- Samsung SDI Co., Ltd.
- Kyu Won Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emission device and display device
- Patent number 7,663,297
- Issue date Feb 16, 2010
- Samsung SDI Co., Ltd.
- Kyung-Sun Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission device (FED) having cathode aperture to improve elec...
- Patent number 7,646,142
- Issue date Jan 12, 2010
- Samsung SDI Co., Ltd
- Ho-Suk Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device for preventing junction leakage in field emission...
- Patent number 7,629,736
- Issue date Dec 8, 2009
- Micron Technology, Inc.
- James J. Hofmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emission device including enhanced beam focusing and metho...
- Patent number 7,615,916
- Issue date Nov 10, 2009
- Samsung SDI Co., Ltd.
- Kyung-Sun Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emission device with improved focusing of electron beams
- Patent number 7,612,493
- Issue date Nov 3, 2009
- Samsung SDI Co., Ltd.
- Seong-Yeon Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission display (FED) and method of manufacture thereof
- Patent number 7,495,377
- Issue date Feb 24, 2009
- Samsung SDI Co., Ltd.
- In-Taek Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission display having a gate portion with a metal mesh
- Patent number 7,456,564
- Issue date Nov 25, 2008
- Electronics and Telecommunications Research Institute
- Yoon Ho Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flat panel display device including electron beam sources and contr...
- Patent number 7,400,083
- Issue date Jul 15, 2008
- Hitachi Displays, Ltd.
- Tomio Yaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emission device with grid electrode
- Patent number 7,319,287
- Issue date Jan 15, 2008
- Samsung SDI Co., Ltd.
- Sang-Hyuck Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Preventing junction leakage in field emission devices
- Patent number 7,268,482
- Issue date Sep 11, 2007
- Micron Technology, Inc.
- James J. Hofmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 7,239,077
- Issue date Jul 3, 2007
- Hitachi Displays, Ltd.
- Tomoki Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device including a shield member
- Patent number 7,221,086
- Issue date May 22, 2007
- Hitachi Displays, Ltd.
- Tomoki Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Steel sheet for inner magnetic shield and method of producing the s...
- Patent number 7,202,593
- Issue date Apr 10, 2007
- JFE Steel Corporation
- Hideki Matsuoka
- C21 - METALLURGY OF IRON
Information Patent Grant
Tetraode field-emission display and method of fabricating the same
- Patent number 7,138,753
- Issue date Nov 21, 2006
- Teco Nanotech Co., Ltd.
- Kuo-Rong Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron gun for cathode ray tube having SVM coil and cathode ray t...
- Patent number 7,135,814
- Issue date Nov 14, 2006
- Samsung SDI Co., Ltd.
- Bong-Wook Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tetraode field-emission display and method of fabricating the same
- Patent number 7,134,931
- Issue date Nov 14, 2006
- Teco Nanotech Co., Ltd.
- Kuo-Rong Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Preventing junction leakage in field emission devices
- Patent number 7,098,587
- Issue date Aug 29, 2006
- Micron Technology, Inc.
- James J. Hofmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode-ray tube having internal magnetic screening
- Patent number 7,064,478
- Issue date Jun 20, 2006
- Thomson Licensing
- Nacerdine Azzi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Steel sheet for magnetic shields and manufacturing method thereof
- Patent number 7,056,599
- Issue date Jun 6, 2006
- JFE Steel Corporation
- Reiko Sugihara
- C21 - METALLURGY OF IRON
Information Patent Grant
Color cathode ray tube with inner shield mounted to the frame of th...
- Patent number 7,012,358
- Issue date Mar 14, 2006
- LG. Philips Displays Korea Co., Ltd.
- Jae Kyu Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Protected substrate structure for a field emission display device
- Patent number 7,002,287
- Issue date Feb 21, 2006
- Candescent Intellectual Property Services, Inc.
- Bob L. Mackey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of preventing junction leakage in field emission devices
- Patent number 6,987,352
- Issue date Jan 17, 2006
- Micron Technology, Inc.
- James J. Hofmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inner shield and cathode ray tube including the same
- Patent number 6,987,350
- Issue date Jan 17, 2006
- Samsung SDI Co., Ltd.
- Jong-Heon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode ray tube having magnetic shield with a bent portion
- Patent number 6,979,943
- Issue date Dec 27, 2005
- Matsushita Electric Industrial Co., Ltd.
- Naoki Yamauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube having DC magnetic field during degaussing p...
- Patent number 6,963,163
- Issue date Nov 8, 2005
- Matsushita Electric Industrial Co., Ltd.
- Shigeo Nakatera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron gun for cathode ray tube
- Patent number 6,952,077
- Issue date Oct 4, 2005
- Samsung SDI Co., Ltd.
- Duk-Sung Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lateral magnetic shielding for color CRT
- Patent number 6,911,769
- Issue date Jun 28, 2005
- THOMSON Licensing S.A.
- Goffredo Antonelli
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inner shield for color cathode ray tube
- Patent number 6,903,502
- Issue date Jun 7, 2005
- Orion Electric Co., Ltd.
- Hyung-Jin Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Field emission display (FED) and method of manufacture thereof
- Publication number 20090098790
- Publication date Apr 16, 2009
- In-Taek Han
- B82 - NANO-TECHNOLOGY
Information Patent Application
LIGHT EMISSION DEVICE AND DISPLAY DEVICE
- Publication number 20070267961
- Publication date Nov 22, 2007
- Kyung-Sun Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Device for Fixing an Internal Magnetic Screen to a Frame
- Publication number 20070236128
- Publication date Oct 11, 2007
- Thomson Licensing S.A.
- Pedro Cosma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE DISPLAY DEVICE
- Publication number 20070228946
- Publication date Oct 4, 2007
- Hirotaka Murata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cathode ray tube
- Publication number 20070126333
- Publication date Jun 7, 2007
- Shigeo Nakatera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE DISPLAY DEVICE
- Publication number 20070103053
- Publication date May 10, 2007
- Nobuyuki AOYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electron emission display
- Publication number 20070096629
- Publication date May 3, 2007
- Samsung SDI Co., Ltd
- Kyu-Won Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of preventing junction leakage in field emission devices
- Publication number 20060226761
- Publication date Oct 12, 2006
- James J. Hofmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Tetraode Field-Emission Display and Method of Fabricating the same
- Publication number 20060202608
- Publication date Sep 14, 2006
- Kuo-Rong Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of preventing junction leakage in field emission devices
- Publication number 20060186790
- Publication date Aug 24, 2006
- James J. Hofmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Inner shield for slim cathode ray tubes
- Publication number 20060181191
- Publication date Aug 17, 2006
- LG. Philips Displays Korea CO., LTD.
- Min Ho Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and structure of converging electron-emission source of fiel...
- Publication number 20060138927
- Publication date Jun 29, 2006
- TECO NANOTECH CO., LTD.
- Chun-Yen Hsiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electron emission display and method of fabricating mesh electrode...
- Publication number 20060113892
- Publication date Jun 1, 2006
- Kyu Won Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Protected substrate structure for a field emission dispaly device
- Publication number 20060108912
- Publication date May 25, 2006
- Candescent Technologies Corporation;
- Bob L. Mackey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Field emission device (FED) and its method of manufacture
- Publication number 20060055304
- Publication date Mar 16, 2006
- Ho-Suk Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and structure of converging electron-emission source of fiel...
- Publication number 20060049736
- Publication date Mar 9, 2006
- Chun-Yen Hsiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electron emission device with grid electrode
- Publication number 20060033414
- Publication date Feb 16, 2006
- Sang-Hyuck Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electron emission device including enhanced beam focusing and metho...
- Publication number 20050264165
- Publication date Dec 1, 2005
- Kyung-Sun Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Field emission display (FED) and method of manufacture thereof
- Publication number 20050258729
- Publication date Nov 24, 2005
- In-Taek Han
- B82 - NANO-TECHNOLOGY
Information Patent Application
Field emission display
- Publication number 20050248256
- Publication date Nov 10, 2005
- Yoon Ho Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electron emission device
- Publication number 20050242707
- Publication date Nov 3, 2005
- Seong-Yeon Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Internal magnetic shield for crt
- Publication number 20050242699
- Publication date Nov 3, 2005
- Ludovic Peter Willem Huysmans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Emitter structure with a protected gate electrode for an electron-e...
- Publication number 20050236963
- Publication date Oct 27, 2005
- Sung Gu Kang
- B82 - NANO-TECHNOLOGY
Information Patent Application
Tetraode field-emission display and method of fabricating the same
- Publication number 20050231090
- Publication date Oct 20, 2005
- Kuo-Rong Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electron gun for cathode ray tube having SVM coil and cathode ray t...
- Publication number 20050189862
- Publication date Sep 1, 2005
- Bong-Wook Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cathode ray tube with improved, stackable interal magnetic shield
- Publication number 20050162057
- Publication date Jul 28, 2005
- Franciscus Henricus Josephus Simkens
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Flat panel display device
- Publication number 20050057178
- Publication date Mar 17, 2005
- Tomio Yaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display device
- Publication number 20040251811
- Publication date Dec 16, 2004
- Tomoki Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Color cathode ray tube
- Publication number 20040217685
- Publication date Nov 4, 2004
- Jae Kyu Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Colour picture tube with improved shielding
- Publication number 20040201343
- Publication date Oct 14, 2004
- MT Picture Display Germany GmbH
- Konrad Leutz
- H01 - BASIC ELECTRIC ELEMENTS

Screens for shielding Masks interposed in the electron stream

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus and method for sterilizing containers

Electron emission display and method of fabricating mesh electrode...

Light emission device and display device

Field emission device (FED) having cathode aperture to improve elec...

Method and device for preventing junction leakage in field emission...

Electron emission device including enhanced beam focusing and metho...

Electron emission device with improved focusing of electron beams

Field emission display (FED) and method of manufacture thereof

Field emission display having a gate portion with a metal mesh

Flat panel display device including electron beam sources and contr...

Electron emission device with grid electrode

Preventing junction leakage in field emission devices

Display device

Display device including a shield member

Steel sheet for inner magnetic shield and method of producing the s...

Tetraode field-emission display and method of fabricating the same

Electron gun for cathode ray tube having SVM coil and cathode ray t...

Tetraode field-emission display and method of fabricating the same

Preventing junction leakage in field emission devices

Color cathode-ray tube having internal magnetic screening

Steel sheet for magnetic shields and manufacturing method thereof

Color cathode ray tube with inner shield mounted to the frame of th...

Protected substrate structure for a field emission display device

Method of preventing junction leakage in field emission devices

Inner shield and cathode ray tube including the same

Cathode ray tube having magnetic shield with a bent portion

Color cathode ray tube having DC magnetic field during degaussing p...

Electron gun for cathode ray tube

Lateral magnetic shielding for color CRT

Inner shield for color cathode ray tube

Patents Applicationslast 30 patents

Field emission display (FED) and method of manufacture thereof

LIGHT EMISSION DEVICE AND DISPLAY DEVICE

Device for Fixing an Internal Magnetic Screen to a Frame

IMAGE DISPLAY DEVICE

Cathode ray tube

IMAGE DISPLAY DEVICE

Electron emission display

Method of preventing junction leakage in field emission devices

Tetraode Field-Emission Display and Method of Fabricating the same

Method of preventing junction leakage in field emission devices

Inner shield for slim cathode ray tubes

Method and structure of converging electron-emission source of fiel...

Electron emission display and method of fabricating mesh electrode...

Protected substrate structure for a field emission dispaly device

Field emission device (FED) and its method of manufacture

Method and structure of converging electron-emission source of fiel...

Electron emission device with grid electrode

Electron emission device including enhanced beam focusing and metho...

Field emission display (FED) and method of manufacture thereof

Field emission display

Electron emission device

Internal magnetic shield for crt

Emitter structure with a protected gate electrode for an electron-e...

Tetraode field-emission display and method of fabricating the same

Electron gun for cathode ray tube having SVM coil and cathode ray t...

Cathode ray tube with improved, stackable interal magnetic shield

Flat panel display device

Display device

Color cathode ray tube

Colour picture tube with improved shielding