David M. Filgas

Person

Newbury Pakr, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
High-gain single planar waveguide (PWG) amplifier laser system
- Patent number 11,211,763
- Issue date Dec 28, 2021
- Raytheon Company
- Stephen H. McGanty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated pumplight homogenizer and signal injector for high-power...
- Patent number 11,114,813
- Issue date Sep 7, 2021
- Raytheon Company
- David M. Filgas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transparent heat exchanger
- Patent number 11,092,392
- Issue date Aug 17, 2021
- Raytheon Company
- Christopher R. Koontz
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Planar waveguides with enhanced support and/or cooling features for...
- Patent number 10,777,959
- Issue date Sep 15, 2020
- Raytheon Company
- Stephen H. McGanty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Planar waveguides with enhanced support and/or cooling features for...
- Patent number 10,763,633
- Issue date Sep 1, 2020
- Raytheon Company
- Stephen H. McGanty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Planar waveguides with enhanced support and/or cooling features for...
- Patent number 10,630,039
- Issue date Apr 21, 2020
- Raytheon Company
- Stephen H. McGanty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual-axis adaptive optic (AO) system for high-power lasers
- Patent number 10,411,435
- Issue date Sep 10, 2019
- Raytheon Company
- David M. Filgas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transparent heat exchanger
- Patent number 10,401,099
- Issue date Sep 3, 2019
- Raytheon Company
- Christopher R. Koontz
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
High-gain single planar waveguide (PWG) amplifier laser system
- Patent number 10,297,968
- Issue date May 21, 2019
- Raytheon Company
- David M. Filgas
- G02 - OPTICS
Information Patent Grant
Dual-function optical bench and cooling manifold for high-power las...
- Patent number 10,211,590
- Issue date Feb 19, 2019
- Raytheon Company
- David M. Filgas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Planar waveguides with enhanced support and/or cooling features for...
- Patent number 10,069,270
- Issue date Sep 4, 2018
- Raytheon Company
- Stephen H. McGanty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Planar waveguide (PWG) amplifier-based laser system with adaptive o...
- Patent number 10,056,731
- Issue date Aug 21, 2018
- Raytheon Company
- David M. Filgas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reflection/absorption coating for metallurgical bonding to a laser...
- Patent number 9,972,960
- Issue date May 15, 2018
- Raytheon Company
- Christopher R. Koontz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reflection/absorption coating for metallurgical bonding to a laser...
- Patent number 9,935,418
- Issue date Apr 3, 2018
- Raytheon Company
- Christopher R. Koontz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-power planar waveguide (PWG) pumphead with modular components...
- Patent number 9,865,988
- Issue date Jan 9, 2018
- Raytheon Company
- David M. Filgas
- G02 - OPTICS
Information Patent Grant
System and method for cooling a laser gain medium using an ultra-th...
- Patent number 9,762,018
- Issue date Sep 12, 2017
- Raytheon Company
- David M. Filgas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
End pumped PWG with tapered core thickness
- Patent number 9,726,820
- Issue date Aug 8, 2017
- Raytheon Company
- David M. Filgas
- G02 - OPTICS
Information Patent Grant
System and method for generating high energy optical pulses with ar...
- Patent number 9,583,907
- Issue date Feb 28, 2017
- Raytheon Company
- Brian F. Boland
- G02 - OPTICS
Information Patent Grant
Microchip laser with single solid etalon and interfacial coating
- Patent number 9,515,448
- Issue date Dec 6, 2016
- Raytheon Company
- Robert D. Stultz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Asymmetric PWG with asymmetric cooling
- Patent number 9,507,088
- Issue date Nov 29, 2016
- Raytheon Company
- David M. Filgas
- G02 - OPTICS
Information Patent Grant
Self-seeding high power laser
- Patent number 9,502,854
- Issue date Nov 22, 2016
- Raytheon Company
- David M. Filgas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Planar waveguide faraday rotator
- Patent number 9,405,127
- Issue date Aug 2, 2016
- Raytheon Company
- David M. Filgas
- G02 - OPTICS
Information Patent Grant
Laser system and method for producing a linearly polarized single f...
- Patent number 9,236,703
- Issue date Jan 12, 2016
- Raytheon Company
- David M. Filgas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-efficiency, dual current sink laser diode driver
- Patent number 9,001,857
- Issue date Apr 7, 2015
- Raytheon Company
- Michael S. Lackey
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-bandwidth optical communications relay payload
- Patent number 8,953,946
- Issue date Feb 10, 2015
- Raytheon Company
- Gary D. Coleman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for thermal-based laser processing a multi-mate...
- Patent number 8,809,734
- Issue date Aug 19, 2014
- Electron Scientific Industries, Inc.
- James J. Cordingley
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Linear adaptive optics system in low power beam path and method
- Patent number 8,731,013
- Issue date May 20, 2014
- Raytheon Company
- Robert W. Byren
- F41 - WEAPONS
Information Patent Grant
Eye-safe Q-switched short pulse fiber laser
- Patent number 8,320,417
- Issue date Nov 27, 2012
- Raytheon Company
- Robert Stultz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and systems for thermal-based laser processing a multi-mate...
- Patent number 8,217,304
- Issue date Jul 10, 2012
- GSI Group Corporation
- James J. Cordingley
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and systems for thermal-based laser processing a multi-mate...
- Patent number 7,955,905
- Issue date Jun 7, 2011
- GSI Group Corporation
- James J. Cordingley
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Side-pumped solid-state disk laser for high gain
- Publication number 20220416494
- Publication date Dec 29, 2022
- David M. Filgas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-GAIN SINGLE PLANAR WAVEGUIDE (PWG) AMPLIFIER LASER SYSTEM
- Publication number 20200144781
- Publication date May 7, 2020
- Raytheon Company
- Stephen H. McGanty
- G02 - OPTICS
Information Patent Application
TRANSPARENT HEAT EXCHANGER
- Publication number 20190331440
- Publication date Oct 31, 2019
- Raytheon Company
- Christopher R. Koontz
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
DUAL-FUNCTION OPTICAL BENCH AND COOLING MANIFOLD FOR HIGH-POWER LAS...
- Publication number 20180261967
- Publication date Sep 13, 2018
- Raytheon Company
- David M. Filgas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED PUMPLIGHT HOMOGENIZER AND SIGNAL INJECTOR FOR HIGH-POWER...
- Publication number 20180261972
- Publication date Sep 13, 2018
- Raytheon Company
- David M. Filgas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DUAL-AXIS ADAPTIVE OPTIC (AO) SYSTEM FOR HIGH-POWER LASERS
- Publication number 20180254609
- Publication date Sep 6, 2018
- Raytheon Company
- David M. Filgas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PLANAR WAVEGUIDE (PWG) AMPLIFIER-BASED LASER SYSTEM WITH ADAPTIVE O...
- Publication number 20180212393
- Publication date Jul 26, 2018
- Raytheon Company
- David M. Filgas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSPARENT HEAT EXCHANGER
- Publication number 20180094882
- Publication date Apr 5, 2018
- Raytheon Company
- Christopher R. Koontz
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
PLANAR WAVEGUIDES WITH ENHANCED SUPPORT AND/OR COOLING FEATURES FOR...
- Publication number 20180090901
- Publication date Mar 29, 2018
- Raytheon Company
- Stephen H. McGanty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLANAR WAVEGUIDES WITH ENHANCED SUPPORT AND/OR COOLING FEATURES FOR...
- Publication number 20180090902
- Publication date Mar 29, 2018
- Raytheon Company
- Stephen H. McGanty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLANAR WAVEGUIDES WITH ENHANCED SUPPORT AND/OR COOLING FEATURES FOR...
- Publication number 20180090903
- Publication date Mar 29, 2018
- Raytheon Company
- Stephen H. McGanty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-GAIN SINGLE PLANAR WAVEGUIDE (PWG) AMPLIFIER LASER SYSTEM
- Publication number 20180013256
- Publication date Jan 11, 2018
- Raytheon Company
- David M. Filgas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-POWER PLANAR WAVEGUIDE (PWG) PUMPHEAD WITH MODULAR COMPONENTS...
- Publication number 20170353005
- Publication date Dec 7, 2017
- Raytheon Company
- David M. Filgas
- G02 - OPTICS
Information Patent Application
PLANAR WAVEGUIDES WITH ENHANCED SUPPORT AND/OR COOLING FEATURES FOR...
- Publication number 20170237220
- Publication date Aug 17, 2017
- Raytheon Company
- Stephen H. McGanty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR COOLING A LASER GAIN MEDIUM USING AN ULTRA-TH...
- Publication number 20160164241
- Publication date Jun 9, 2016
- Raytheon Company
- David M. Filgas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR GENERATING HIGH ENERGY OPTICAL PULSES WITH AR...
- Publication number 20160164240
- Publication date Jun 9, 2016
- Raytheon Company
- Brian F. Boland
- G02 - OPTICS
Information Patent Application
END PUMPED PWG WITH TAPERED CORE THICKNESS
- Publication number 20160047981
- Publication date Feb 18, 2016
- Raytheon Company
- David M. Filgas
- G02 - OPTICS
Information Patent Application
ASYMMETRIC PWG WITH ASYMMETRIC COOLING
- Publication number 20160047982
- Publication date Feb 18, 2016
- Raytheon Company
- David M. Filgas
- G02 - OPTICS
Information Patent Application
HIGH-EFFICIENCY, DUAL CURRENT SINK LASER DIODE DRIVER
- Publication number 20150263485
- Publication date Sep 17, 2015
- Raytheon Company
- Michael S. Lackey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROCHIP LASER WITH SINGLE SOLID ETALON AND INTERFACIAL COATING
- Publication number 20140086268
- Publication date Mar 27, 2014
- Raytheon Company
- Robert D. Stultz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-BANDWIDTH OPTICAL COMMUNICATIONS RELAY PAYLOAD
- Publication number 20140016932
- Publication date Jan 16, 2014
- Raytheon Company
- Gary D. Coleman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LASER SYSTEM AND METHOD FOR PRODUCING A LINEARLY POLARIZED SINGLE F...
- Publication number 20130114627
- Publication date May 9, 2013
- Raytheon Company
- David M. Filgas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-EFFICIENCY, DUAL CURRENT SINK LASER DIODE DRIVER
- Publication number 20130051415
- Publication date Feb 28, 2013
- Raytheon Company
- Michael S. Lackey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND SYSTEMS FOR THERMAL-BASED LASER PROCESSING A MULTI-MATE...
- Publication number 20120276754
- Publication date Nov 1, 2012
- GSI GROUP CORPORATION
- James J. Cordingley
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
EYE-SAFE Q-SWITCHED SHORT PULSE FIBER LASER
- Publication number 20120195343
- Publication date Aug 2, 2012
- Raytheon Company
- Robert D. STULTZ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW TIMING JITTER, SINGLE FREQUENCY, POLARIZED LASER
- Publication number 20120140782
- Publication date Jun 7, 2012
- Raytheon Company
- Juan C. SOTELO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Planar waveguide faraday rotator
- Publication number 20120093454
- Publication date Apr 19, 2012
- Raytheon Company
- David M. Filgas
- G02 - OPTICS
Information Patent Application
Glass core planar waveguide laser amplifier
- Publication number 20110200292
- Publication date Aug 18, 2011
- Raytheon Company
- David M. Filgas
- G02 - OPTICS
Information Patent Application
Linear adaptive optics system in low power beam path and method
- Publication number 20100232007
- Publication date Sep 16, 2010
- Raytheon Company
- Robert W. Byren
- G02 - OPTICS
Information Patent Application
METHODS AND SYSTEMS FOR THERMA-BASED LASER PROCESSING A MULTI-MATER...
- Publication number 20080284837
- Publication date Nov 20, 2008
- GSI Group Corporation
- James J. Cordingley
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

David M. Filgas

Person

Patents Grantslast 30 patents

High-gain single planar waveguide (PWG) amplifier laser system

Integrated pumplight homogenizer and signal injector for high-power...

Transparent heat exchanger

Planar waveguides with enhanced support and/or cooling features for...

Planar waveguides with enhanced support and/or cooling features for...

Planar waveguides with enhanced support and/or cooling features for...

Dual-axis adaptive optic (AO) system for high-power lasers

Transparent heat exchanger

High-gain single planar waveguide (PWG) amplifier laser system

Dual-function optical bench and cooling manifold for high-power las...

Planar waveguides with enhanced support and/or cooling features for...

Planar waveguide (PWG) amplifier-based laser system with adaptive o...

Reflection/absorption coating for metallurgical bonding to a laser...

Reflection/absorption coating for metallurgical bonding to a laser...

High-power planar waveguide (PWG) pumphead with modular components...

System and method for cooling a laser gain medium using an ultra-th...

End pumped PWG with tapered core thickness

System and method for generating high energy optical pulses with ar...

Microchip laser with single solid etalon and interfacial coating

Asymmetric PWG with asymmetric cooling

Self-seeding high power laser

Planar waveguide faraday rotator

Laser system and method for producing a linearly polarized single f...

High-efficiency, dual current sink laser diode driver

High-bandwidth optical communications relay payload

Methods and systems for thermal-based laser processing a multi-mate...

Linear adaptive optics system in low power beam path and method

Eye-safe Q-switched short pulse fiber laser

Methods and systems for thermal-based laser processing a multi-mate...

Methods and systems for thermal-based laser processing a multi-mate...

Patents Applicationslast 30 patents

Side-pumped solid-state disk laser for high gain

HIGH-GAIN SINGLE PLANAR WAVEGUIDE (PWG) AMPLIFIER LASER SYSTEM

TRANSPARENT HEAT EXCHANGER

DUAL-FUNCTION OPTICAL BENCH AND COOLING MANIFOLD FOR HIGH-POWER LAS...

INTEGRATED PUMPLIGHT HOMOGENIZER AND SIGNAL INJECTOR FOR HIGH-POWER...

DUAL-AXIS ADAPTIVE OPTIC (AO) SYSTEM FOR HIGH-POWER LASERS

PLANAR WAVEGUIDE (PWG) AMPLIFIER-BASED LASER SYSTEM WITH ADAPTIVE O...

TRANSPARENT HEAT EXCHANGER

PLANAR WAVEGUIDES WITH ENHANCED SUPPORT AND/OR COOLING FEATURES FOR...

PLANAR WAVEGUIDES WITH ENHANCED SUPPORT AND/OR COOLING FEATURES FOR...

PLANAR WAVEGUIDES WITH ENHANCED SUPPORT AND/OR COOLING FEATURES FOR...

HIGH-GAIN SINGLE PLANAR WAVEGUIDE (PWG) AMPLIFIER LASER SYSTEM

HIGH-POWER PLANAR WAVEGUIDE (PWG) PUMPHEAD WITH MODULAR COMPONENTS...

PLANAR WAVEGUIDES WITH ENHANCED SUPPORT AND/OR COOLING FEATURES FOR...

SYSTEM AND METHOD FOR COOLING A LASER GAIN MEDIUM USING AN ULTRA-TH...

SYSTEM AND METHOD FOR GENERATING HIGH ENERGY OPTICAL PULSES WITH AR...

END PUMPED PWG WITH TAPERED CORE THICKNESS

ASYMMETRIC PWG WITH ASYMMETRIC COOLING

HIGH-EFFICIENCY, DUAL CURRENT SINK LASER DIODE DRIVER

MICROCHIP LASER WITH SINGLE SOLID ETALON AND INTERFACIAL COATING

HIGH-BANDWIDTH OPTICAL COMMUNICATIONS RELAY PAYLOAD

LASER SYSTEM AND METHOD FOR PRODUCING A LINEARLY POLARIZED SINGLE F...

HIGH-EFFICIENCY, DUAL CURRENT SINK LASER DIODE DRIVER

METHODS AND SYSTEMS FOR THERMAL-BASED LASER PROCESSING A MULTI-MATE...

EYE-SAFE Q-SWITCHED SHORT PULSE FIBER LASER

LOW TIMING JITTER, SINGLE FREQUENCY, POLARIZED LASER

Planar waveguide faraday rotator

Glass core planar waveguide laser amplifier

Linear adaptive optics system in low power beam path and method

METHODS AND SYSTEMS FOR THERMA-BASED LASER PROCESSING A MULTI-MATER...