Helical shape

Industry

CPC
H01S3/0387

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Parent Industries

HELECTRICITY H01Electric elements H01SDEVICES USING STIMULATED EMISSION H01S3/00Lasers

Current Industry

H01S3/0387Helical shape

Industries

Patents Grantslast 30 patents

Information Patent Grant
Laser beam amplifier and laser apparatus using the same
- Patent number 9,099,836
- Issue date Aug 4, 2015
- Gigaphoton Inc.
- Krzysztof Nowak
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Laser beam amplifier and laser apparatus using the same
- Patent number 8,559,099
- Issue date Oct 15, 2013
- Gigaphoton Inc.
- Krzysztof Nowak
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electromagnetically pumped alkali metal vapor cell system
- Patent number 7,929,586
- Issue date Apr 19, 2011
- Alliant Techsystems Inc.
- John S. Canham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Very narrow band, two chamber, high rep-rate gas discharge laser sy...
- Patent number 7,567,607
- Issue date Jul 28, 2009
- Cymer, Inc.
- David S. Knowles
- G01 - MEASURING TESTING
Information Patent Grant
Line selected F2 two chamber laser system
- Patent number 7,218,661
- Issue date May 15, 2007
- Cymer, Inc.
- David S. Knowles
- G01 - MEASURING TESTING
Information Patent Grant
Annealed copper alloy electrodes for fluorine containing gas discha...
- Patent number 7,190,708
- Issue date Mar 13, 2007
- Cymer, Inc.
- Richard G. Morton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High rep-rate laser with improved electrodes
- Patent number 7,132,123
- Issue date Nov 7, 2006
- Cymer, Inc.
- Richard G. Morton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Very narrow band, two chamber, high rep-rate gas discharge laser sy...
- Patent number 7,061,961
- Issue date Jun 13, 2006
- Cymer, Inc.
- David S. Knowles
- G01 - MEASURING TESTING
Information Patent Grant
Line selected F2 two chamber laser system
- Patent number 7,058,107
- Issue date Jun 6, 2006
- Cymer, Inc.
- David S. Knowles
- G01 - MEASURING TESTING
Information Patent Grant
Discharge laser with porous layer covering anode discharge surface
- Patent number 7,046,713
- Issue date May 16, 2006
- Cymer, Inc.
- Richard G. Morton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Discharge laser with porous insulating layer covering anode dischar...
- Patent number 7,003,012
- Issue date Feb 21, 2006
- Cymer, Inc.
- Richard G. Morton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Very narrow band, two chamber, high reprate gas discharge laser system
- Patent number 6,985,508
- Issue date Jan 10, 2006
- Cymer, Inc.
- David S. Knowles
- G01 - MEASURING TESTING
Information Patent Grant
High rep-rate laser with improved electrodes
- Patent number 6,937,635
- Issue date Aug 30, 2005
- Cymer, Inc.
- Richard G. Morton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Six to ten KHz, or greater gas discharge laser system
- Patent number 6,914,919
- Issue date Jul 5, 2005
- Cymer, Inc.
- Tom A. Watson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Line selected F2 two chamber laser system
- Patent number 6,801,560
- Issue date Oct 5, 2004
- Cymer, Inc.
- David S. Knowles
- G01 - MEASURING TESTING
Information Patent Grant
Four KHz gas discharge laser
- Patent number 6,757,316
- Issue date Jun 29, 2004
- Cymer, Inc.
- Peter C. Newman
- G01 - MEASURING TESTING
Information Patent Grant
Discharge laser with porous insulating layer covering anode dischar...
- Patent number 6,711,202
- Issue date Mar 23, 2004
- Cymer, Inc.
- Richard G. Morton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High rep-rate laser with improved electrodes
- Patent number 6,690,706
- Issue date Feb 10, 2004
- Cymer, Inc.
- Richard G. Morton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flow shaping electrode with erosion pad for gas discharge laser
- Patent number 6,654,403
- Issue date Nov 25, 2003
- Cymer, Inc.
- Richard C. Ujazdowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Very narrow band, two chamber, high rep rate gas discharge laser sy...
- Patent number 6,625,191
- Issue date Sep 23, 2003
- Cymer, Inc.
- David S. Knowles
- G01 - MEASURING TESTING
Information Patent Grant
Spinodal copper alloy electrodes
- Patent number 6,584,132
- Issue date Jun 24, 2003
- Cymer, Inc.
- Richard G. Morton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Very narrow band, two chamber, high rep rate gas discharge laser sy...
- Patent number 6,567,450
- Issue date May 20, 2003
- Cymer, Inc.
- David W. Myers
- G01 - MEASURING TESTING
Information Patent Grant
Gas discharge laser long life electrodes
- Patent number 6,466,602
- Issue date Oct 15, 2002
- Cymer, Inc.
- Vladimir B. Fleurov
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Gas discharge laser with blade-dielectric electrode
- Patent number 6,414,979
- Issue date Jul 2, 2002
- Cymer, Inc.
- Richard C. Ujazdowski
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Laser discharge tube and electrode manufacturing method
- Patent number 5,440,580
- Issue date Aug 8, 1995
- Fanuc Ltd.
- Norio Karube
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser discharge tube
- Patent number 5,379,316
- Issue date Jan 3, 1995
- Fanuc Ltd.
- Norio Karube
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas laser apparatus
- Patent number 5,172,389
- Issue date Dec 15, 1992
- Matsushita Electric Industrial Co., Ltd.
- Naoya Horiuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Discharge tube for laser oscillator
- Patent number 5,113,407
- Issue date May 12, 1992
- Fanuc Ltd.
- Eiji Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser oscillator device
- Patent number 4,910,749
- Issue date Mar 20, 1990
- Fanuc Ltd.
- Norio Karube
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermionic cathode structure
- Patent number 4,878,866
- Issue date Nov 7, 1989
- Denki Kagaku Kogyo Kabushiki Kaisha
- Yoshiharu Mori
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LASER BEAM AMPLIFIER AND LASER APPARATUS USING THE SAME
- Publication number 20130250402
- Publication date Sep 26, 2013
- GIGAPHOTON INC.
- Krzysztof NOWAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETICALLY PUMPED ALKALI METAL VAPOR CELL SYSTEM
- Publication number 20100232460
- Publication date Sep 16, 2010
- ALLIANT TECHSYSTEMS INC.
- John S. Canham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER BEAM AMPLIFIER AND LASER APPARATUS USING THE SAME
- Publication number 20100195196
- Publication date Aug 5, 2010
- Krzysztof Nowak
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Laser Discharge Tube Assembly for a Gas Laser and Production Method...
- Publication number 20100086000
- Publication date Apr 8, 2010
- TRUMPF Laser - und Systemtechnik GmbH
- Thomas Zeller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Very narrow band, two chamber, high rep-rate gas discharge laser sy...
- Publication number 20060126697
- Publication date Jun 15, 2006
- Cymer, Inc.
- David S. Knowles
- G01 - MEASURING TESTING
Information Patent Application
VERY NARROW BAND, TWO CHAMBER, HIGH REP-RATE GAS DISCHARGE LASER SY...
- Publication number 20050271109
- Publication date Dec 8, 2005
- Cymer, Inc.
- David S. Knowles
- G01 - MEASURING TESTING
Information Patent Application
Discharge laser with porous insulating layer covering anode dischar...
- Publication number 20050018737
- Publication date Jan 27, 2005
- Richard G. Morton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Line selected F2 two chamber laser system
- Publication number 20040258122
- Publication date Dec 23, 2004
- David S. Knowles
- G01 - MEASURING TESTING
Information Patent Application
Line selected F2 two chamber laser system
- Publication number 20040174919
- Publication date Sep 9, 2004
- David S. Knowles
- G01 - MEASURING TESTING
Information Patent Application
Discharge laser with porous layer covering anode discharge surface
- Publication number 20040071177
- Publication date Apr 15, 2004
- Richard G. Morton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Very narrow band, two chamber, high reprate gas discharge laser system
- Publication number 20040047385
- Publication date Mar 11, 2004
- David S. Knowles
- G01 - MEASURING TESTING
Information Patent Application
High rep-rate laser with improved electrodes
- Publication number 20040037338
- Publication date Feb 26, 2004
- Richard G. Morton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
High rep-rate laser with improved electrodes
- Publication number 20040022292
- Publication date Feb 5, 2004
- Richard G. Morton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FLOW SHAPING ELECTRODE WITH EROSION PAD FOR GAS DISCHARGE LASER
- Publication number 20030165175
- Publication date Sep 4, 2003
- Richard C. Ujazdowski
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Six to ten KHz, or greater gas discharge laser system
- Publication number 20030012234
- Publication date Jan 16, 2003
- Tom A. Watson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High rep-rate laser with improved electrodes
- Publication number 20020191661
- Publication date Dec 19, 2002
- Richard G. Morton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Very narrow band, two chamber, high rep rate gas discharge laser sy...
- Publication number 20020154668
- Publication date Oct 24, 2002
- David S. Knowles
- G01 - MEASURING TESTING
Information Patent Application
Electric discharge laser with two-material electrodes
- Publication number 20020154670
- Publication date Oct 24, 2002
- Richard G. Morton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Line selected F2 two chamber laser system
- Publication number 20020154671
- Publication date Oct 24, 2002
- David S. Knowles
- G01 - MEASURING TESTING
Information Patent Application
Annealed copper alloy electrodes for fluorine containing gas discha...
- Publication number 20020122453
- Publication date Sep 5, 2002
- Richard G. Morton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Spinodal copper alloy electrodes
- Publication number 20020080840
- Publication date Jun 27, 2002
- Richard G. Morton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Discharge laser with porous insulating layer covering anode dischar...
- Publication number 20020051478
- Publication date May 2, 2002
- Richard G. Morton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Very narrow band, two chamber, high rep rate gas discharge laser sy...
- Publication number 20020044586
- Publication date Apr 18, 2002
- David W. Myers
- G01 - MEASURING TESTING
Information Patent Application
Four KHz gas discharge laser
- Publication number 20020021728
- Publication date Feb 21, 2002
- Peter C. Newman
- G01 - MEASURING TESTING
Information Patent Application
Gas discharge laser with blade-dielectric electrode
- Publication number 20010050939
- Publication date Dec 13, 2001
- Richard C. Ujazdowski
- H01 - BASIC ELECTRIC ELEMENTS

Helical shape

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Laser beam amplifier and laser apparatus using the same

Laser beam amplifier and laser apparatus using the same

Electromagnetically pumped alkali metal vapor cell system

Very narrow band, two chamber, high rep-rate gas discharge laser sy...

Line selected F2 two chamber laser system

Annealed copper alloy electrodes for fluorine containing gas discha...

High rep-rate laser with improved electrodes

Very narrow band, two chamber, high rep-rate gas discharge laser sy...

Line selected F2 two chamber laser system

Discharge laser with porous layer covering anode discharge surface

Discharge laser with porous insulating layer covering anode dischar...

Very narrow band, two chamber, high reprate gas discharge laser system

High rep-rate laser with improved electrodes

Six to ten KHz, or greater gas discharge laser system

Line selected F2 two chamber laser system

Four KHz gas discharge laser

Discharge laser with porous insulating layer covering anode dischar...

High rep-rate laser with improved electrodes

Flow shaping electrode with erosion pad for gas discharge laser

Very narrow band, two chamber, high rep rate gas discharge laser sy...

Spinodal copper alloy electrodes

Very narrow band, two chamber, high rep rate gas discharge laser sy...

Gas discharge laser long life electrodes

Gas discharge laser with blade-dielectric electrode

Laser discharge tube and electrode manufacturing method

Laser discharge tube

Gas laser apparatus

Discharge tube for laser oscillator

Laser oscillator device

Thermionic cathode structure

Patents Applicationslast 30 patents

LASER BEAM AMPLIFIER AND LASER APPARATUS USING THE SAME

ELECTROMAGNETICALLY PUMPED ALKALI METAL VAPOR CELL SYSTEM

LASER BEAM AMPLIFIER AND LASER APPARATUS USING THE SAME

Laser Discharge Tube Assembly for a Gas Laser and Production Method...

Very narrow band, two chamber, high rep-rate gas discharge laser sy...

VERY NARROW BAND, TWO CHAMBER, HIGH REP-RATE GAS DISCHARGE LASER SY...

Discharge laser with porous insulating layer covering anode dischar...

Line selected F2 two chamber laser system

Line selected F2 two chamber laser system

Discharge laser with porous layer covering anode discharge surface

Very narrow band, two chamber, high reprate gas discharge laser system

High rep-rate laser with improved electrodes

High rep-rate laser with improved electrodes

FLOW SHAPING ELECTRODE WITH EROSION PAD FOR GAS DISCHARGE LASER

Six to ten KHz, or greater gas discharge laser system

High rep-rate laser with improved electrodes

Very narrow band, two chamber, high rep rate gas discharge laser sy...

Electric discharge laser with two-material electrodes

Line selected F2 two chamber laser system

Annealed copper alloy electrodes for fluorine containing gas discha...

Spinodal copper alloy electrodes

Discharge laser with porous insulating layer covering anode dischar...

Very narrow band, two chamber, high rep rate gas discharge laser sy...

Four KHz gas discharge laser

Gas discharge laser with blade-dielectric electrode