TREA

Gerrit Townsend Zwart

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  • Durham, NH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Treatment planning
    • Patent number 12,150,235
    • Issue date Nov 19, 2024
    • Mevion Medical Systems, Inc.
    • James Cooley
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adaptive aperture
    • Patent number 11,786,754
    • Issue date Oct 17, 2023
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Adaptive aperture
    • Patent number 11,213,697
    • Issue date Jan 4, 2022
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Automated treatment in particle therapy
    • Patent number 11,103,730
    • Issue date Aug 31, 2021
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Treatment planning
    • Patent number 10,925,147
    • Issue date Feb 16, 2021
    • Mevion Medical Systems, Inc.
    • James Cooley
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Interrupted particle source
    • Patent number RE48317
    • Issue date Nov 17, 2020
    • Mevion Medical Systems, Inc.
    • Kenneth P. Gall
  • Information Patent Grant

    Adaptive aperture
    • Patent number 10,786,689
    • Issue date Sep 29, 2020
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Energy degrader enabling high-speed energy switching
    • Patent number 10,675,487
    • Issue date Jun 9, 2020
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Adaptive aperture
    • Patent number 10,646,728
    • Issue date May 12, 2020
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Particle beam scanning
    • Patent number 10,456,591
    • Issue date Oct 29, 2019
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Magnetic field regenerator
    • Patent number 10,368,429
    • Issue date Jul 30, 2019
    • Mevion Medical Systems, Inc.
    • Kenneth P. Gall
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Particle beam scanning
    • Patent number 10,258,810
    • Issue date Apr 16, 2019
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Collimator and energy degrader
    • Patent number 9,962,560
    • Issue date May 8, 2018
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Particle accelerator that produces charged particles having variabl...
    • Patent number 9,730,308
    • Issue date Aug 8, 2017
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Controlling intensity of a particle beam
    • Patent number 9,723,705
    • Issue date Aug 1, 2017
    • Mevion Medical Systems, Inc.
    • Kenneth P. Gall
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Adjusting energy of a particle beam
    • Patent number 9,706,636
    • Issue date Jul 11, 2017
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Magnetic field regenerator
    • Patent number 9,622,335
    • Issue date Apr 11, 2017
    • Mevion Medical Systems, Inc.
    • Kenneth P. Gall
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Adjusting energy of a particle beam
    • Patent number 9,301,384
    • Issue date Mar 29, 2016
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Magnetic shims to alter magnetic fields
    • Patent number 9,185,789
    • Issue date Nov 10, 2015
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Focusing a particle beam using magnetic field flutter
    • Patent number 9,155,186
    • Issue date Oct 6, 2015
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Interrupted particle source
    • Patent number 8,970,137
    • Issue date Mar 3, 2015
    • Mevion Medical Systems, Inc.
    • Kenneth P. Gall
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Focusing a particle beam
    • Patent number 8,927,950
    • Issue date Jan 6, 2015
    • Mevion Medical Systems, Inc.
    • Kenneth P. Gall
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Active return system
    • Patent number 8,791,656
    • Issue date Jul 29, 2014
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Interrupted particle source
    • Patent number 8,581,523
    • Issue date Nov 12, 2013
    • Mevion Medical Systems, Inc.
    • Kenneth Gall
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    TOROIDAL GANTRY FOR A PARTICLE THERAPY SYSTEM
    • Publication number 20240335679
    • Publication date Oct 10, 2024
    • Mevion Medical Systems, Inc.
    • Mark Jones
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Application

    GANTRY FOR A PARTICLE THERAPY SYSTEM
    • Publication number 20220272827
    • Publication date Aug 25, 2022
    • Mevion Medical Systems, Inc.
    • Yan Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ADAPTIVE APERTURE
    • Publication number 20220118284
    • Publication date Apr 21, 2022
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    AUTOMATED TREATMENT IN PARTICLE THERAPY
    • Publication number 20210370096
    • Publication date Dec 2, 2021
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TREATMENT PLANNING
    • Publication number 20210274635
    • Publication date Sep 2, 2021
    • Mevion Medical Systems, Inc.
    • James Cooley
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ADAPTIVE APERTURE
    • Publication number 20210038915
    • Publication date Feb 11, 2021
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HIGH-SPEED ENERGY SWITCHING
    • Publication number 20200368556
    • Publication date Nov 26, 2020
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Application

    AUTOMATED TREATMENT IN PARTICLE THERAPY
    • Publication number 20180236268
    • Publication date Aug 23, 2018
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PARTICLE BEAM SCANNING
    • Publication number 20180043181
    • Publication date Feb 15, 2018
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TREATMENT PLANNING
    • Publication number 20180020535
    • Publication date Jan 18, 2018
    • Mevion Medical Systems, Inc.
    • James Cooley
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MAGNETIC FIELD REGENERATOR
    • Publication number 20170231081
    • Publication date Aug 10, 2017
    • Mevion Medical Systems, Inc.
    • Kenneth P. Gall
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HIGH-SPEED ENERGY SWITCHING
    • Publication number 20170182338
    • Publication date Jun 29, 2017
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    COLLIMATOR AND ENERGY DEGRADER
    • Publication number 20170157425
    • Publication date Jun 8, 2017
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ADAPTIVE APERTURE
    • Publication number 20170157422
    • Publication date Jun 8, 2017
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    COLLIMATOR AND ENERGY DEGRADER
    • Publication number 20170157424
    • Publication date Jun 8, 2017
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ADAPTIVE APERTURE
    • Publication number 20170128746
    • Publication date May 11, 2017
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ADJUSTING ENERGY OF A PARTICLE BEAM
    • Publication number 20160205760
    • Publication date Jul 14, 2016
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COLLIMATOR AND ENERGY DEGRADER
    • Publication number 20150174429
    • Publication date Jun 25, 2015
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PARTICLE BEAM SCANNING
    • Publication number 20150090894
    • Publication date Apr 2, 2015
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PARTICLE ACCELERATOR THAT PRODUCES CHARGED PARTICLES HAVING VARIABL...
    • Publication number 20140371511
    • Publication date Dec 18, 2014
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CONTROLLING INTENSITY OF A PARTICLE BEAM
    • Publication number 20140094638
    • Publication date Apr 3, 2014
    • Mevion Medical Systems, Inc.
    • Kenneth P. Gall
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ADJUSTING ENERGY OF A PARTICLE BEAM
    • Publication number 20140094639
    • Publication date Apr 3, 2014
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Focusing a Particle Beam
    • Publication number 20140094641
    • Publication date Apr 3, 2014
    • Mevion Medical Systems, Inc.
    • Kenneth P. Gall
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MAGNETIC SHIMS TO ALTER MAGNETIC FIELDS
    • Publication number 20140094371
    • Publication date Apr 3, 2014
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FOCUSING A PARTICLE BEAM USING MAGNETIC FIELD FLUTTER
    • Publication number 20140094637
    • Publication date Apr 3, 2014
    • Mevion Medical Systems, Inc.
    • Gerrit Townsend Zwart
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Magnetic Field Regenerator
    • Publication number 20140094640
    • Publication date Apr 3, 2014
    • Mevion Medical Systems, Inc.
    • Kenneth P. Gall
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INTERRUPTED PARTICLE SOURCE
    • Publication number 20140062344
    • Publication date Mar 6, 2014
    • Mevion Medical Systems, Inc.
    • Kenneth P. Gall
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Interrupted Particle Source
    • Publication number 20090140672
    • Publication date Jun 4, 2009
    • Kenneth Gall
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR