shaped surfaces or flanges

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H01J2209/267

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HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J2209/00Apparatus and processes for manufacture of discharge tubes

Current Industry

H01J2209/267shaped surfaces or flanges

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Patents Grantslast 30 patents

Information Patent Grant
Display panel and method for narrowing edges and increasing edge st...
- Patent number 9,720,268
- Issue date Aug 1, 2017
- AU OPTRONICS CORPORATION
- Yu Chen Liu
- B24 - GRINDING POLISHING
Information Patent Grant
Display panel and method for narrowing edges and increasing edge st...
- Patent number 8,854,591
- Issue date Oct 7, 2014
- AU OPTRONICS CORPORATION
- Yu Chen Liu
- G02 - OPTICS
Information Patent Grant
Glass funnel and glass bulb for cathode ray tube
- Patent number 7,026,752
- Issue date Apr 11, 2006
- Nippon Electric Glass Co., Ltd.
- Masaya Kyono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Glass funnel for cathode-ray tube and glass bulb for cathode-ray tube
- Patent number 7,005,790
- Issue date Feb 28, 2006
- Nippon Electric Glass Co., Ltd.
- Masaya Kyono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube panel having seal edge corner with a specifi...
- Patent number 6,914,378
- Issue date Jul 5, 2005
- LG. Philips Displays Korea Co., Ltd.
- Sung Han Jung
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ULTRA-HIGH VACUUM SEAL, ASSEMBLY, AND METHOD OF MAKING THE SAME
- Publication number 20240355607
- Publication date Oct 24, 2024
- Quantinuum LLC
- Benjamin Norman Spaun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND METHOD FOR NARROWING EDGES AND INCREASING EDGE ST...
- Publication number 20140370240
- Publication date Dec 18, 2014
- YU CHEN LIU
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND METHOD FOR NARROWING EDGES AND INCREASING EDGE ST...
- Publication number 20110025940
- Publication date Feb 3, 2011
- AU OPTRONICS CORPORATION
- Yu Chen LIU
- B24 - GRINDING POLISHING
Information Patent Application
Glass funnel and glass bulb for cathode ray tube
- Publication number 20040090559
- Publication date May 13, 2004
- Masaya Kyono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Glass funnel for cathode-ray tube and glass bulb for cathode-ray tube
- Publication number 20040027045
- Publication date Feb 12, 2004
- Masaya Kyono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Color cathode ray tube
- Publication number 20030151349
- Publication date Aug 14, 2003
- Sung Han Jung
- H01 - BASIC ELECTRIC ELEMENTS