IMG Altair LLC

United States of America

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IP Type
        Trademark 2
        Patent 2
IPC Class
H01J 29/48 - Electron guns 2
H01J 29/56 - Arrangements for controlling cross-section of ray or beamArrangements for correcting aberration of beam, e.g. due to lenses 2
H01J 29/58 - Arrangements for focusing or reflecting ray or beam 2
H01J 23/06 - Electron or ion guns 1
H01J 29/04 - Cathodes 1
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1.

Triode hollow cathode electron gun for linear particle accelerators

      
Application Number 14738804
Grant Number 10115556
Status In Force
Filing Date 2015-06-12
First Publication Date 2016-02-25
Grant Date 2018-10-30
Owner
  • IMG ALTAIR LLC (USA)
  • IMG ALTAIR LLC (USA)
Inventor
  • Allen, Curtis G.
  • Ferrari, Christopher P.
  • Mitchell, Adam J.

Abstract

The present invention generally relates to systems and methods for generating controllable beam of electrons using a hollow-cathode triode electron gun that substantially mitigate impact of back-streaming electrons. In one embodiment, a triode hollow-cathode electron gun is configured to provide electrons and substantially mitigates the impact of back-streaming electrons. The triode hollow-cathode electron gun includes a hollow cathode, a heating filament, an anode, a control grid, a shadow grid and a sleeve mechanically coupled to the hollow-cathode. The sleeve is substantially centered on the axis of the triode hollow-cathode electron gun and configured to maintain shape and trajectory of emitted beams of electrons.

IPC Classes  ?

  • H01J 29/04 - Cathodes
  • H01J 29/48 - Electron guns
  • H01J 29/58 - Arrangements for focusing or reflecting ray or beam
  • H01J 29/56 - Arrangements for controlling cross-section of ray or beamArrangements for correcting aberration of beam, e.g. due to lenses
  • H01J 3/02 - Electron guns
  • H01J 23/06 - Electron or ion guns

2.

Systems and methods utilizing a triode hollow cathode electron gun for linear particle accelerators

      
Application Number 14465797
Grant Number 09257253
Status In Force
Filing Date 2014-08-21
First Publication Date 2016-02-09
Grant Date 2016-02-09
Owner IMG ALTAIR LLC (USA)
Inventor
  • Allen, Curtis G.
  • Ferrari, Christopher P.
  • Mitchell, Adam J.

Abstract

The present invention generally relates to systems and methods for generating controllable beam of electrons using a hollow-cathode triode electron gun that substantially mitigate impact of back-streaming electrons.

IPC Classes  ?

  • H01J 29/70 - Arrangements for deflecting ray or beam
  • H01J 29/48 - Electron guns
  • H01J 29/58 - Arrangements for focusing or reflecting ray or beam
  • H01J 29/56 - Arrangements for controlling cross-section of ray or beamArrangements for correcting aberration of beam, e.g. due to lenses

3.

ZAPITRON

      
Serial Number 86679477
Status Registered
Filing Date 2015-06-30
Registration Date 2016-09-20
Owner IMG ALTAIR LLC ()
NICE Classes  ? 09 - Scientific and electric apparatus and instruments

Goods & Services

Particle accelerators

4.

ZAPITRON

      
Serial Number 86609264
Status Registered
Filing Date 2015-04-24
Registration Date 2016-09-20
Owner IMG ALTAIR LLC ()
NICE Classes  ? 09 - Scientific and electric apparatus and instruments

Goods & Services

Particle accelerators