making pinched-stem or analogous seals

Industry

CPC
H01J9/326

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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J9/00Apparatus or processes specially adapted to the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof Recovery of material from discharge tubes or lamps

Current Industry

H01J9/326making pinched-stem or analogous seals

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method of high-pressure discharge lamp and sealed par...
- Patent number 10,056,220
- Issue date Aug 21, 2018
- Phoenix Electric Co., Ltd.
- Atsuji Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of high-pressure discharge lamp and sealed par...
- Patent number 9,812,280
- Issue date Nov 7, 2017
- Phoenix Electric Co., Ltd.
- Atsuji Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode for use in a lamp
- Patent number 9,653,280
- Issue date May 16, 2017
- Koninklijke Philips N.V.
- Barbara Roswitha Muelders
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High pressure discharge lamp and method of manufacturing high press...
- Patent number 8,648,531
- Issue date Feb 11, 2014
- Ushio Denki Kabushiki Kaisha
- Toshio Yokota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
UV enhancer for discharge lamp and manufacturing method thereof
- Patent number 8,471,472
- Issue date Jun 25, 2013
- Iwasaki Electric Co., Ltd.
- Yousuke Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fused joint structure in a lamp tube and forming method therefor
- Patent number 8,354,792
- Issue date Jan 15, 2013
- Ushio Denki Kabushiki Kaisha
- Nobuhiro Nagamachi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing lamp and quartz bulb
- Patent number 8,342,899
- Issue date Jan 1, 2013
- Iwasaki Electric Co., Ltd.
- Makoto Ookahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Discharge lamp
- Patent number 8,339,023
- Issue date Dec 25, 2012
- Harison Toshiba Lighting Corp.
- Osamu Shirakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arc tube for discharge bulb
- Patent number 8,330,369
- Issue date Dec 11, 2012
- Koito Manufacturing Co., Ltd.
- Terutoshi Sako
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and methods for use of refractory abhesives in protection...
- Patent number 8,277,274
- Issue date Oct 2, 2012
- Advanced Lighting Technologies, Inc.
- Tryggvi Emilsson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxidation-protected metallic foil and methods
- Patent number 8,264,147
- Issue date Sep 11, 2012
- Advanced Lighting Technologies, Inc.
- Tryggvi Emilsson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Arc tube for discharge bulb and discharge bulb including the same
- Patent number 8,222,817
- Issue date Jul 17, 2012
- Koito Manufacturing Co., Ltd.
- Akira Homma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing high-pressure discharge lamp, high-pressur...
- Patent number 8,203,267
- Issue date Jun 19, 2012
- Panasonic Corporation
- Yoshiki Kitahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
High-pressure gas discharge lamp having electrode rods with crack-i...
- Patent number 7,982,399
- Issue date Jul 19, 2011
- Koninklijke Philips Electronics, N.V.
- Joseph Franciscus Raymond Eijsermans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode mount, arc tube, low-pressure mercury vapor discharge lam...
- Patent number 7,876,051
- Issue date Jan 25, 2011
- Panasonic Corporation
- Tamotsu Andou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lamp and method of manufacturing a lamp
- Patent number 7,764,019
- Issue date Jul 27, 2010
- Koninklijke Philips Electronics N.V.
- Oliver Boehme
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High temperature seal for electric lamp
- Patent number 7,759,871
- Issue date Jul 20, 2010
- General Electric Company
- Ashfaqul Islam Chowdhury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Double-sided sealed electric lamp and method for production thereof
- Patent number 7,750,545
- Issue date Jul 6, 2010
- OSRAM Gesellschaft mit beschraenkter Haftung
- Jens Benedix
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Discharge lamp and metal foil for a discharge lamp
- Patent number 7,656,093
- Issue date Feb 2, 2010
- Ushiodenki Kabushiki Kaisha
- Toyohiko Kumada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Short-arc type high pressure discharge lamp having gaps formed amon...
- Patent number 7,635,950
- Issue date Dec 22, 2009
- Sony Corporation
- Kiyotaka Tanba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-pressure gas-discharge lamp with improved temperature resistance
- Patent number 7,514,871
- Issue date Apr 7, 2009
- Koninklijke Philips Electronics, N.V.
- Robert Peter Scholl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lamp having an envelope with an oxidation resistant seal employing...
- Patent number 7,501,766
- Issue date Mar 10, 2009
- Osram Sylvania Inc.
- John H. Selverian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of sealing a lamp by deformation of a pinch region using hig...
- Patent number 7,445,534
- Issue date Nov 4, 2008
- Patent - Trewhand - Gesellschaft für elektrische Glühlampen mbH
- Christoph Krieglmeyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
ARC tube discharge lamp with compression strain layer
- Patent number 7,443,100
- Issue date Oct 28, 2008
- Koito Manufacturing Co., Ltd.
- Takeshi Fukuyo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arc tube of discharge lamp having electrode assemblies receiving va...
- Patent number 7,438,620
- Issue date Oct 21, 2008
- Koito Manufacturing Co., Ltd.
- Akira Homma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Discharge lamp, method for fabricating the same and lamp unit
- Patent number 7,329,992
- Issue date Feb 12, 2008
- Matsushita Electric Industrial Co., Ltd.
- Ryo Minamihata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxidation-protected metallic foil and method
- Patent number 7,153,179
- Issue date Dec 26, 2006
- Advanced Lighting Technologies, Inc.
- Tryggvi Emilsson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Discharge lamp, method for producing the same and lamp unit
- Patent number 7,049,749
- Issue date May 23, 2006
- Matsushita Electric Industrial Co., Ltd.
- Makoto Horiuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High pressure discharge lamp and method for sealing a bulb thereof
- Patent number 7,038,379
- Issue date May 2, 2006
- NEC Microwave Tube, Ltd.
- Tatsuya Uchikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-pressure discharge lamp and fabrication method of the same
- Patent number 7,038,386
- Issue date May 2, 2006
- NEC Corporation
- Hitoshi Nozaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING METHOD OF HIGH-PRESSURE DISCHARGE LAMP AND SEALED PAR...
- Publication number 20180019090
- Publication date Jan 18, 2018
- Phoenix Electric Co., Ltd.
- Atsuji NAKAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF HIGH-PRESSURE DISCHARGE LAMP AND SEALED PAR...
- Publication number 20160013008
- Publication date Jan 14, 2016
- Phoenix Electric Co., Ltd.
- Atsuji NAKAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING FLUORESCENT LAMP AND FLUORESCENT LAMP MANUF...
- Publication number 20150348735
- Publication date Dec 3, 2015
- Seong Jin Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE FOR USE IN A LAMP
- Publication number 20120256539
- Publication date Oct 11, 2012
- Koninklijke Philips Electronics N.V.
- Barbara Roswitha Muelders
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UV ENHANCER FOR DISCHARGE LAMP AND MANUFACTURING METHOD THEREOF
- Publication number 20120181924
- Publication date Jul 19, 2012
- Iwasaki Electric Co., Ltd.
- Yousuke Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARC TUBE FOR DISCHARGE BULB AND DISCHARGE BULB INCLUDING THE SAME
- Publication number 20120091891
- Publication date Apr 19, 2012
- KOITO MANUFACTURING CO., LTD.
- Akira HOMMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING LAMP AND QUARTZ BULB
- Publication number 20110298369
- Publication date Dec 8, 2011
- Iwasaki Electric Co., Ltd.
- Makoto Ookahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARC TUBE FOR DISCHARGE BULB
- Publication number 20110254438
- Publication date Oct 20, 2011
- Koito Manufacturing Co., Ltd.
- Terutoshi SAKO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High pressure discharge lamp and method of manufacturing high press...
- Publication number 20110095683
- Publication date Apr 28, 2011
- Ushio Denki Kabushiki Kaisha
- Toshio Yokota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISCHARGE LAMP
- Publication number 20100270921
- Publication date Oct 28, 2010
- HARISON TOSHIBA LIGHTING Corp.
- Osamu Shirakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING HIGH-PRESSURE DISCHARGE LAMP, HIGH-PRESSUR...
- Publication number 20100231872
- Publication date Sep 16, 2010
- PANASONIC CORPORATION
- Yoshiki Kitahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Apparatus and methods for use of refractory abhesives in protection...
- Publication number 20090295291
- Publication date Dec 3, 2009
- Tryggvi Emilsson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-PRESSURE GAS DISCHARGE LAMP HAVING ELECTRODE RODS WITH CRACK-I...
- Publication number 20090243485
- Publication date Oct 1, 2009
- Koninklijke Philips Electronics N.V.
- Joseph Franciscus Raymond Eijsermans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fused joint structure in a lamp tube and forming method therefor
- Publication number 20090121635
- Publication date May 14, 2009
- Ushio Denki Kabushiki Kaisha
- Nobuhiro Nagamachi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electric lamp with a laser-structured metal fuse seal
- Publication number 20080246401
- Publication date Oct 9, 2008
- OSRAM Gesellschaft mit beschrankter Haftung
- Axel Bunk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lamp and Method of Manufacturing a Lamp
- Publication number 20080197767
- Publication date Aug 21, 2008
- Koninklijke Philips Electronics, N.V.
- Oliver Boehme
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAMP HAVING AN ENVELOPE WITH AN OXIDATION RESISTANT SEAL
- Publication number 20080067939
- Publication date Mar 20, 2008
- Osram Sylvania Inc.
- John H. Selverian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE MOUNT, ARC TUBE, LOW-PRESSURE MERCURY VAPOR DISCHARGE LAM...
- Publication number 20080036396
- Publication date Feb 14, 2008
- Tamotsu Andou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISCHARGE LAMP AND METAL FOIL FOR A DISCHARGE LAMP
- Publication number 20070285014
- Publication date Dec 13, 2007
- Ushiodenki Kabushiki Kaisha
- Toyohiko KUMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High temperature seal for electric lamp
- Publication number 20070138962
- Publication date Jun 21, 2007
- General Electric Company
- Ashfaqul Islam Chowdhury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Oxidation-protected metallic foil and methods
- Publication number 20070082576
- Publication date Apr 12, 2007
- Tryggvi Emilsson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Current-conducting system for a lamp
- Publication number 20070046168
- Publication date Mar 1, 2007
- Jurgen Becker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Short-arc type high pressure discharge lamp and lamp apparatus
- Publication number 20070013288
- Publication date Jan 18, 2007
- Kiyotaka Tanba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Double-sided sealed electric lamp and method for production thereof
- Publication number 20070001576
- Publication date Jan 4, 2007
- PATENT-TREUHAND-GESELLSCHAFT
- Jens Benedix
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electric lamp
- Publication number 20060250089
- Publication date Nov 9, 2006
- Koninklijke Philips Electronics N.V.
- Mathias Hubertus Johannes Van Rijswick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrode system provided with a novel connection, associated lamp...
- Publication number 20060208640
- Publication date Sep 21, 2006
- Patent-Treuhand-Gesellschaft Fur Elektrish Glulampen MBH
- Bodo Mittler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-pressure discharge lamp and fabrication method of the same
- Publication number 20060138961
- Publication date Jun 29, 2006
- Hitoshi Nozaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Arc tube of discharge lamp and method of manufacturing of arc tube
- Publication number 20060119264
- Publication date Jun 8, 2006
- KOITO MANUFACTURING CO., LTD.
- Akira Homma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Arc tube for discharge lamp
- Publication number 20060082312
- Publication date Apr 20, 2006
- KOITO MANUFACTURING CO., LTD.
- Takeshi Fukuyo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for producing a lamp
- Publication number 20050275349
- Publication date Dec 15, 2005
- Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
- Christoph Krieglmeyer
- H01 - BASIC ELECTRIC ELEMENTS

making pinched-stem or analogous seals

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Manufacturing method of high-pressure discharge lamp and sealed par...

Manufacturing method of high-pressure discharge lamp and sealed par...

Electrode for use in a lamp

High pressure discharge lamp and method of manufacturing high press...

UV enhancer for discharge lamp and manufacturing method thereof

Fused joint structure in a lamp tube and forming method therefor

Method of manufacturing lamp and quartz bulb

Discharge lamp

Arc tube for discharge bulb

Apparatus and methods for use of refractory abhesives in protection...

Oxidation-protected metallic foil and methods

Arc tube for discharge bulb and discharge bulb including the same

Method for manufacturing high-pressure discharge lamp, high-pressur...

High-pressure gas discharge lamp having electrode rods with crack-i...

Electrode mount, arc tube, low-pressure mercury vapor discharge lam...

Lamp and method of manufacturing a lamp

High temperature seal for electric lamp

Double-sided sealed electric lamp and method for production thereof

Discharge lamp and metal foil for a discharge lamp

Short-arc type high pressure discharge lamp having gaps formed amon...

High-pressure gas-discharge lamp with improved temperature resistance

Lamp having an envelope with an oxidation resistant seal employing...

Method of sealing a lamp by deformation of a pinch region using hig...

ARC tube discharge lamp with compression strain layer

Arc tube of discharge lamp having electrode assemblies receiving va...

Discharge lamp, method for fabricating the same and lamp unit

Oxidation-protected metallic foil and method

Discharge lamp, method for producing the same and lamp unit

High pressure discharge lamp and method for sealing a bulb thereof

High-pressure discharge lamp and fabrication method of the same

Patents Applicationslast 30 patents

MANUFACTURING METHOD OF HIGH-PRESSURE DISCHARGE LAMP AND SEALED PAR...

MANUFACTURING METHOD OF HIGH-PRESSURE DISCHARGE LAMP AND SEALED PAR...

METHOD OF MANUFACTURING FLUORESCENT LAMP AND FLUORESCENT LAMP MANUF...

ELECTRODE FOR USE IN A LAMP

UV ENHANCER FOR DISCHARGE LAMP AND MANUFACTURING METHOD THEREOF

ARC TUBE FOR DISCHARGE BULB AND DISCHARGE BULB INCLUDING THE SAME

METHOD OF MANUFACTURING LAMP AND QUARTZ BULB

ARC TUBE FOR DISCHARGE BULB

High pressure discharge lamp and method of manufacturing high press...

DISCHARGE LAMP

METHOD FOR MANUFACTURING HIGH-PRESSURE DISCHARGE LAMP, HIGH-PRESSUR...

Apparatus and methods for use of refractory abhesives in protection...

HIGH-PRESSURE GAS DISCHARGE LAMP HAVING ELECTRODE RODS WITH CRACK-I...

Fused joint structure in a lamp tube and forming method therefor

Electric lamp with a laser-structured metal fuse seal

Lamp and Method of Manufacturing a Lamp

LAMP HAVING AN ENVELOPE WITH AN OXIDATION RESISTANT SEAL

ELECTRODE MOUNT, ARC TUBE, LOW-PRESSURE MERCURY VAPOR DISCHARGE LAM...

DISCHARGE LAMP AND METAL FOIL FOR A DISCHARGE LAMP

High temperature seal for electric lamp

Oxidation-protected metallic foil and methods

Current-conducting system for a lamp

Short-arc type high pressure discharge lamp and lamp apparatus

Double-sided sealed electric lamp and method for production thereof

Electric lamp

Electrode system provided with a novel connection, associated lamp...

High-pressure discharge lamp and fabrication method of the same

Arc tube of discharge lamp and method of manufacturing of arc tube

Arc tube for discharge lamp

Method and apparatus for producing a lamp