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H01J2229/8616
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H
ELECTRICITY
H01
Electric elements
H01J
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
H01J2229/00
Details of cathode ray tubes or electron beam tubes
Current Industry
H01J2229/8616
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Impact
Patents Grants
last 30 patents
Information
Patent Grant
Cathode ray tube
Patent number
7,462,980
Issue date
Dec 9, 2008
Samsung SDI Co., Ltd.
Mun-Seong Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flat panel with blend round portion structure for use in a cathode...
Patent number
7,309,952
Issue date
Dec 18, 2007
Samsung Corning Co., Ltd.
Kyoung Mun Choo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color cathode ray tube
Patent number
7,291,964
Issue date
Nov 6, 2007
LG. Philips Displays Korea Co., Ltd.
Sung Hun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Panel for flat type color cathode ray tube
Patent number
7,084,561
Issue date
Aug 1, 2006
LG. Philips Displays Korea Co., Ltd.
Tae Hoon Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reduced veiling glare cathode window
Patent number
7,015,641
Issue date
Mar 21, 2006
Litton Systems, Inc.
Jay Scott Tucker
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Glass member for cathode ray tube
Patent number
6,949,876
Issue date
Sep 27, 2005
Nippon Electric Glass Co., Ltd.
Teruaki Kugo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Glass bulb for cathode ray tube
Patent number
6,940,229
Issue date
Sep 6, 2005
Nippon Electric Glass Co., Ltd.
Masaya Kyono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Funnel for cathode ray tube
Patent number
6,861,795
Issue date
Mar 1, 2005
Nippon Electric Glass Co., Ltd.
Hiroshi Kakigi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing a glass panel for a cathode ray tube
Patent number
6,807,825
Issue date
Oct 26, 2004
Koninklijke Philips Electronics N.V.
Georgius Petrus Jozef Kuin
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Glass panel for cathode ray tube
Patent number
6,707,245
Issue date
Mar 16, 2004
Nippon Electric Glass Co., Ltd.
Nobutaka Daiku
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flat type color cathode ray tube
Patent number
6,677,702
Issue date
Jan 13, 2004
LG Philips Displays Korea Co., Ltd.
Yong Kun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Panel for color cathode ray tube with seal and surface having rough...
Patent number
6,674,231
Issue date
Jan 6, 2004
Nippon Electric Glass Co., Ltd.
Michiharu Eta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Structure of panel in flat-type CRT
Patent number
6,667,570
Issue date
Dec 23, 2003
LG Electronics Inc.
Byoung-Chul Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color cathode ray tube
Patent number
6,650,034
Issue date
Nov 18, 2003
Hitachi, Ltd.
Mitsuru Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Glass bulb for cathode-ray tube
Patent number
6,597,099
Issue date
Jul 22, 2003
Nippon Electric Glass Co., Ltd.
Masaya Kyono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Television tube having substantially linear edges
Patent number
6,570,316
Issue date
May 27, 2003
Schott Glas
Stefan Hergott
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color cathode-ray tube
Patent number
6,465,945
Issue date
Oct 15, 2002
Kabushiki Kaisha Toshiba
Shigeru Tsuchida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color cathode ray tube
Patent number
6,411,025
Issue date
Jun 25, 2002
LG Electronics, Inc.
Hyo Dae Bae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Deflection yoke, cathode-ray tube device using the same and display...
Patent number
6,166,484
Issue date
Dec 26, 2000
Hitachi, Ltd.
Nobutaka Okuyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode ray tube having improved curvature characteristics and meth...
Patent number
6,025,676
Issue date
Feb 15, 2000
Kabushiki Kaisha Toshiba
Shinji Ohama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode ray tube apparatus
Patent number
5,552,663
Issue date
Sep 3, 1996
Sony Corporation
Koichi Iida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Glass bulb for a cathode ray and a method of producing the same
Patent number
5,536,995
Issue date
Jul 16, 1996
Asahi Glass Company Ltd.
Tsunehiko Sugawara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
CRI funnel with concave diagonals
Patent number
5,258,688
Issue date
Nov 2, 1993
Zenith Electronics Corporation
Mark T. Fondrk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bulbs for cathode tubes, particularly for television tubes
Patent number
3,931,906
Issue date
Jan 13, 1976
Societe des Verreries Industrielles Reunies du Loing
Georges Bradu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Cathode ray tube
Publication number
20060082282
Publication date
Apr 20, 2006
Mun-Seong Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Display panel having reduced tensile stress
Publication number
20050122025
Publication date
Jun 9, 2005
Georgius Petrus Jozef Kuin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Color cathode ray tube
Publication number
20050052114
Publication date
Mar 10, 2005
Sung Hun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Flat panel for use in a cathode ray tube
Publication number
20050046329
Publication date
Mar 3, 2005
Samsung Corning Co., Ltd.
Kyoung Mun Choo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Cathode ray tube
Publication number
20040263051
Publication date
Dec 30, 2004
Gyung Rae Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Cathode ray tube
Publication number
20040263053
Publication date
Dec 30, 2004
Gyung Rae Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Cathode ray tube
Publication number
20040263052
Publication date
Dec 30, 2004
Gyung Rae Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
REDUCED VEILING GLARE CATHODE WINDOW
Publication number
20040198192
Publication date
Oct 7, 2004
Litton Systems, Inc.
Jay Scott TUCKER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Panel for flat type color cathode ray tube
Publication number
20040095057
Publication date
May 20, 2004
Tae Hoon Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GLASS PANEL FOR CATHODE RAY TUBE
Publication number
20040012324
Publication date
Jan 22, 2004
Nobutaka Daiku
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Glass member for cathode ray tube
Publication number
20030214220
Publication date
Nov 20, 2003
Teruaki Kugo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Glass bulb for cathode ray tube
Publication number
20030197470
Publication date
Oct 23, 2003
NIPPON ELECTRIC GLASS CO., LTD.
Masaya Kyono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLAT TYPE COLOR CATHODE RAY TUBE
Publication number
20030117060
Publication date
Jun 26, 2003
Yong Kun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Panel for color cathode ray tube
Publication number
20030001486
Publication date
Jan 2, 2003
Michiharu Eta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Funnel for cathode ray tube
Publication number
20020180333
Publication date
Dec 5, 2002
Hiroshi Kakigi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing a glass panel for a cathode ray tube
Publication number
20020167261
Publication date
Nov 14, 2002
Koninklijke Philips Electronics N.V.
Georgius Petrus Jozef Kuin
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Structure of panel in flat-type CRT
Publication number
20020027408
Publication date
Mar 7, 2002
Byoung-Chul Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Color cathode ray tube
Publication number
20020017851
Publication date
Feb 14, 2002
Mitsuru Watanabe
H01 - BASIC ELECTRIC ELEMENTS