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H01J2229/0766
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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
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H01J2229/0766
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Patents Grants
last 30 patents
Information
Patent Grant
Color cathode ray tube
Patent number
7,105,995
Issue date
Sep 12, 2006
LG.Philips Display Co., Ltd.
Sang Yoon Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Shadow mask frame assembly with etching portion and color cathode-r...
Patent number
7,002,286
Issue date
Feb 21, 2006
Samsung SDI Co., Ltd.
Chan-woo Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Shadow mask, cathode ray tube, method and apparatus for manufacturi...
Patent number
6,731,054
Issue date
May 4, 2004
Kabushiki Kaisha Toshiba
Yutaka Takeuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Shadow mask, plate member therefor and method of manufacturing shad...
Patent number
6,722,938
Issue date
Apr 20, 2004
Dai Nippon Printing Co., Ltd.
Takayasu Komatsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode ray tube having shadow mask with improved shock absorption...
Patent number
6,710,530
Issue date
Mar 23, 2004
Samsung SDI Co., Ltd.
Jun-Jong Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color cathode ray tube
Patent number
6,707,242
Issue date
Mar 16, 2004
Hitachi, Ltd.
Yoichi Ito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color cathode ray tube having a shadow mask structure
Patent number
6,670,743
Issue date
Dec 30, 2003
Hitachi, Ltd.
Hiroshi Ito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tension mask for a cathode-ray-tube
Patent number
6,600,258
Issue date
Jul 29, 2003
Thomson Licensing S.A.
Istvan Gorog
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color cathode ray tube with shadow mask and mask frame having round...
Patent number
6,518,696
Issue date
Feb 11, 2003
Hitachi, Ltd.
Hisashi Nose
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Shadow mask for cathode ray tube
Patent number
6,433,467
Issue date
Aug 13, 2002
Samsung SDI Co., Ltd.
Kwang-Sik Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color cathode ray tube having a shadow mask structure
Patent number
6,307,311
Issue date
Oct 23, 2001
Hitachi, Ltd.
Hiroshi Ito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color cathode-ray tube
Patent number
6,307,310
Issue date
Oct 23, 2001
Hitachi, Ltd.
Mutsumi Maehara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color cathode ray tube
Patent number
6,278,232
Issue date
Aug 21, 2001
Hitachi, Ltd.
Hisashi Nose
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color cathode ray tube with specific skirt portion
Patent number
6,222,309
Issue date
Apr 24, 2001
Hitachi, Ltd.
Hiroki Taga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Shadow mask structure with specific skirt portion
Patent number
6,166,482
Issue date
Dec 26, 2000
Hitachi, Ltd.
Hiroki Taga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Structure of shadow mask for flat cathode ray tube
Patent number
6,140,754
Issue date
Oct 31, 2000
LG Electronics, Inc.
Sung-Woo Ko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color cathode ray tube
Patent number
6,104,132
Issue date
Aug 15, 2000
Hitachi, Ltd.
Hisashi Nose
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Shadow mask with skirt
Patent number
6,051,918
Issue date
Apr 18, 2000
Matsushita Electronics Corporation
Masao Hayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color picture tube having a mask of a first material connected to a...
Patent number
6,043,597
Issue date
Mar 28, 2000
Matsushita Electronics (Europe) GmbH
Heiko Fichtler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Planar member for shadow mask of cathode-ray tube and manufacturing...
Patent number
5,928,047
Issue date
Jul 27, 1999
Matsushita Electronics Corporation
Mayumi Ishibashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Elastic non-welded shadow mask support assembly for color cathode-r...
Patent number
5,808,405
Issue date
Sep 15, 1998
Samsung Display Devices Co., Ltd.
Bongsoo Koh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Supporting members for a color selecting electrode assembly
Patent number
5,672,935
Issue date
Sep 30, 1997
Mitsubishi Denki Kabushiki Kaisha
Hideya Ito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
One dimensional tension mask-frame assembly for CRT
Patent number
5,554,909
Issue date
Sep 10, 1996
Philips Electronics North America Corporation
Matthew S. Brennesholtz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color picture tube grid apparatus having a color grid with slit holes
Patent number
5,406,168
Issue date
Apr 11, 1995
NEC Corporation
Kouji Takagi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mask-frame combination for a color picture tube
Patent number
5,359,259
Issue date
Oct 25, 1994
Nokia (Deutschland) GmbH
Rolf Reidinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color picture tube having shadow mask with improved support
Patent number
5,021,707
Issue date
Jun 4, 1991
RCA Licensing Corporation
Richard C. Bauder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color cathode ray tube and tensible shadow mask blank for use therein
Patent number
4,767,962
Issue date
Aug 30, 1988
Zenith Electronics Corporation
Robert Adler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode-ray tube shadow mask for low overscan
Patent number
4,748,371
Issue date
May 31, 1988
RCA Licensing Corporation
Richard C. Bauder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color picture tube having a shadow mask mounted under compressive s...
Patent number
4,739,216
Issue date
Apr 19, 1988
Kabushiki Kaisha Toshiba
Hidetoshi Yamazaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Shadow mask mount for color picture tube
Patent number
4,700,105
Issue date
Oct 13, 1987
Mitsubishi Denki Kabushiki Kaisha
Hideya Ito
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Color cathode ray tube
Publication number
20050110385
Publication date
May 26, 2005
Sang Yoon Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Color cathode ray tube
Publication number
20050057140
Publication date
Mar 17, 2005
Sang Yoon Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Color cathode ray tube
Publication number
20050057141
Publication date
Mar 17, 2005
Sang Yoon Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Color selection electrode assembly and cathode ray tube
Publication number
20040189180
Publication date
Sep 30, 2004
Kouji Shingai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Shadow mask frame assembly and color cathode-ray tube having the same
Publication number
20030137231
Publication date
Jul 24, 2003
Samsung SDI Co., Ltd.
Chan-woo Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Cathode ray tube having shadow mask with improved shock absorption...
Publication number
20030085648
Publication date
May 8, 2003
Samsung SDI Co., Ltd.
Jun-Jong Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TENSION MASK FOR A CATHODE-RAY-TUBE
Publication number
20030080666
Publication date
May 1, 2003
Istvan Gorog
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Color cathode ray tube
Publication number
20030001481
Publication date
Jan 2, 2003
Yoichi Ito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Color cathode ray tube having a shadow mask structure
Publication number
20020017850
Publication date
Feb 14, 2002
Hiroshi Ito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Color cathode ray tube with shadow mask and mask frame having round...
Publication number
20010011864
Publication date
Aug 9, 2001
Hisashi Nose
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Shadow mask assembly
Publication number
20010009349
Publication date
Jul 26, 2001
NEC Corporation
Yoshito Tanaka
H01 - BASIC ELECTRIC ELEMENTS