Filgas; David M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Filgas; David M..The latest application filed is for "high-gain single planar waveguide (pwg) amplifier laser system".

Company Profile

7.39.35

Filgas; David M. - Newbury Park CA
Filgas; David M. - El Segundo CA
Filgas, David M. - Newbury Pakr CA
Filgas; David M. - Walnut Creek CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
High-gain single planar waveguide (PWG) amplifier laser system Grant 11,211,763 - McGanty , et al. December 28, 2	2021-12-28
Integrated pumplight homogenizer and signal injector for high-power laser system Grant 11,114,813 - Filgas , et al. September 7, 2	2021-09-07
Planar waveguides with enhanced support and/or cooling features for high-power laser systems Grant 10,777,959 - McGanty , et al. Sept	2020-09-15
Planar waveguides with enhanced support and/or cooling features for high-power laser systems Grant 10,763,633 - McGanty , et al. Sep	2020-09-01
High-gain Single Planar Waveguide (pwg) Amplifier Laser System App 20200144781 - McGanty; Stephen H. ; et al.	2020-05-07
Planar waveguides with enhanced support and/or cooling features for high-power laser systems Grant 10,630,039 - McGanty , et al.	2020-04-21
Dual-axis adaptive optic (AO) system for high-power lasers Grant 10,411,435 - Filgas , et al. Sept	2019-09-10
High-gain single planar waveguide (PWG) amplifier laser system Grant 10,297,968 - Filgas , et al.	2019-05-21
Dual-function optical bench and cooling manifold for high-power laser system Grant 10,211,590 - Filgas , et al. Feb	2019-02-19
Integrated Pumplight Homogenizer And Signal Injector For High-power Laser System App 20180261972 - Filgas; David M. ; et al.	2018-09-13
Dual-function Optical Bench And Cooling Manifold For High-power Laser System App 20180261967 - Filgas; David M. ; et al.	2018-09-13
Dual-axis Adaptive Optic (ao) System For High-power Lasers App 20180254609 - Filgas; David M. ; et al.	2018-09-06
Planar waveguides with enhanced support and/or cooling features for high-power laser systems Grant 10,069,270 - McGanty , et al. September 4, 2	2018-09-04
Planar waveguide (PWG) amplifier-based laser system with adaptive optic wavefront correction in low-power beam path Grant 10,056,731 - Filgas , et al. August 21, 2	2018-08-21
Planar Waveguide (pwg) Amplifier-based Laser System With Adaptive Optic Wavefront Correction In Low-power Beam Path App 20180212393 - Filgas; David M. ; et al.	2018-07-26
Reflection/absorption coating for metallurgical bonding to a laser gain medium Grant 9,972,960 - Koontz , et al. May 15, 2	2018-05-15
Planar Waveguides With Enhanced Support And/or Cooling Features For High-power Laser Systems App 20180090903 - McGanty; Stephen H. ; et al.	2018-03-29
Planar Waveguides With Enhanced Support And/or Cooling Features For High-power Laser Systems App 20180090901 - McGanty; Stephen H. ; et al.	2018-03-29
Planar Waveguides With Enhanced Support And/or Cooling Features For High-power Laser Systems App 20180090902 - McGanty; Stephen H. ; et al.	2018-03-29
High-gain Single Planar Waveguide (pwg) Amplifier Laser System App 20180013256 - Filgas; David M. ; et al.	2018-01-11
High-power planar waveguide (PWG) pumphead with modular components for high-power laser system Grant 9,865,988 - Filgas , et al. January 9, 2	2018-01-09
High-power Planar Waveguide (pwg) Pumphead With Modular Components For High-power Laser System App 20170353005 - Filgas; David M. ; et al.	2017-12-07
System and method for cooling a laser gain medium using an ultra-thin liquid thermal optical interface Grant 9,762,018 - Filgas , et al. September 12, 2	2017-09-12
Planar Waveguides With Enhanced Support And/or Cooling Features For High-power Laser Systems App 20170237220 - McGanty; Stephen H. ; et al.	2017-08-17
End pumped PWG with tapered core thickness Grant 9,726,820 - Filgas , et al. August 8, 2	2017-08-08
System and method for generating high energy optical pulses with arbitrary waveform Grant 9,583,907 - Boland , et al. February 28, 2	2017-02-28
Microchip laser with single solid etalon and interfacial coating Grant 9,515,448 - Stultz , et al. December 6, 2	2016-12-06
Asymmetric PWG with asymmetric cooling Grant 9,507,088 - Filgas November 29, 2	2016-11-29
Self-seeding high power laser Grant 9,502,854 - Filgas November 22, 2	2016-11-22
Planar waveguide faraday rotator Grant 9,405,127 - Filgas August 2, 2	2016-08-02
System And Method For Cooling A Laser Gain Medium Using An Ultra-thin Liquid Thermal Optical Interface App 20160164241 - Filgas; David M. ; et al.	2016-06-09
System And Method For Generating High Energy Optical Pulses With Arbitrary Waveform App 20160164240 - Boland; Brian F. ; et al.	2016-06-09
Asymmetric Pwg With Asymmetric Cooling App 20160047982 - Filgas; David M.	2016-02-18
End Pumped Pwg With Tapered Core Thickness App 20160047981 - Filgas; David M. ; et al.	2016-02-18
Laser system and method for producing a linearly polarized single frequency output using polarized and non-polarized pump diodes Grant 9,236,703 - Filgas , et al. January 12, 2	2016-01-12
Methods and systems for thermal-based laser processing a multi-material device Grant 8,809,734 - Cordingley , et al. August 19, 2	2014-08-19
Linear adaptive optics system in low power beam path and method Grant 8,731,013 - Byren , et al. May 20, 2	2014-05-20
Microchip Laser With Single Solid Etalon And Interfacial Coating App 20140086268 - Stultz; Robert D. ; et al.	2014-03-27
Laser System And Method For Producing A Linearly Polarized Single Frequency Output Using Polarized And Non-polarized Pump Diodes App 20130114627 - Filgas; David M. ; et al.	2013-05-09
Eye-safe Q-switched short pulse fiber laser Grant 8,320,417 - Stultz , et al. November 27, 2	2012-11-27
Methods And Systems For Thermal-based Laser Processing A Multi-material Device App 20120276754 - Cordingley; James J. ; et al.	2012-11-01
Eye-safe Q-switched Short Pulse Fiber Laser App 20120195343 - STULTZ; Robert D. ; et al.	2012-08-02
Methods and systems for thermal-based laser processing a multi-material device Grant 8,217,304 - Cordingley , et al. July 10, 2	2012-07-10
Planar waveguide faraday rotator App 20120093454 - Filgas; David M.	2012-04-19
Glass core planar waveguide laser amplifier App 20110200292 - Filgas; David M.	2011-08-18
Methods and systems for thermal-based laser processing a multi-material device Grant 7,955,906 - Cordingley , et al. June 7, 2	2011-06-07
Methods and systems for thermal-based laser processing a multi-material device Grant 7,955,905 - Cordingley , et al. June 7, 2	2011-06-07
Linear adaptive optics system in low power beam path and method App 20100232007 - Byren; Robert W. ; et al.	2010-09-16
Methods And Systems For Therma-based Laser Processing A Multi-material Device App 20080284837 - Cordingley; James J. ; et al.	2008-11-20
Methods and systems for thermal-based laser processing a multi-material device Grant 7,382,389 - Cordingley , et al. June 3, 2	2008-06-03
Slab laser and method with improved and directionally homogenized beam quality Grant 7,376,160 - Reeder , et al. May 20, 2	2008-05-20
Methods and systems for laser processing a workpiece and methods and apparatus for controlling beam quality therein Grant 7,324,571 - Hermann , et al. January 29, 2	2008-01-29
Methods and systems for thermal-based laser processing a multi-material device App 20070215820 - Cordingley; James J. ; et al.	2007-09-20
Methods and systems for thermal-based laser processing a multi-material device App 20070052791 - Cordingley; James J. ; et al.	2007-03-08
Methods and systems for laser processing a workpiece and methods and apparatus for controlling beam quality therein App 20060207977 - Hermann; Gerald Francis ; et al.	2006-09-21
Waveguide architecture, waveguide devices for laser processing and beam control, and laser processing applications Grant 7,065,121 - Filgas , et al. June 20, 2	2006-06-20
Methods and systems for laser processing a workpiece and methods and apparatus for controlling beam quality therein Grant 7,054,341 - Hermann , et al. May 30, 2	2006-05-30
Slab laser and method with improved and directionally homogenized beam quality App 20050111496 - Reeder, Robin A. ; et al.	2005-05-26
Methods and systems for laser processing a workpiece and methods and apparatus for controlling beam quality therein App 20050094684 - Hermann, Gerald Francis ; et al.	2005-05-05
Waveguide device with mode control and pump light confinement and method of using same Grant 6,785,304 - Filgas August 31, 2	2004-08-31
Laser based material processing methods and scalable architecture for material processing Grant 6,738,396 - Filgas , et al. May 18, 2	2004-05-18
Laser based material processing methods and scalable architecture for material processing App 20030160034 - Filgas, David M. ; et al.	2003-08-28
Waveguide architecture, waveguide devices for laser processing and beam control, and laser processing applications App 20030161375 - Filgas, David M. ; et al.	2003-08-28
Waveguide device with mode control and pump light confinement and method of using same App 20030021324 - Filgas, David M.	2003-01-30
Methods and systems for thermal-based laser processing a multi-material device App 20020167581 - Cordingley, James J. ; et al.	2002-11-14
Method and system for cooling at least one laser diode with a cooling fluid App 20020110165 - Filgas, David M.	2002-08-15
Method and system for cooling a laser gain medium App 20020110166 - Filgas, David M.	2002-08-15
Laser - optical fiber tuning and control system Grant 5,463,710 - Filgas , et al. October 31, 1	1995-10-31
High power laser - optical fiber connection system Grant 5,291,570 - Filgas , et al. March 1, 1	1994-03-01

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