Patents by Inventor Peter Simon Aptaker

Peter Simon Aptaker has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • High voltage electrostatic generator
    Patent number: 9847740
    Abstract: A high-voltage electrostatic generator has an assembly of concentric electrically conductive half-shells separated by an equatorial gap, essentially with cylindrical symmetry about an axis. Adjacent to the equatorial gap, edge regions of at least a selected subset of the half-shells are shaped.
    Type: Grant
    Filed: September 28, 2012
    Date of Patent: December 19, 2017
    Assignee: Siemens Aktiengesellschaft
    Inventors: Peter Simon Aptaker, Paul Beasley, Oliver Heid
  • Deflection plate and deflection device for deflecting charged particles
    Patent number: 9589762
    Abstract: A deflection plate for deflecting charged particles, the plate comprising a recess is provided.
    Type: Grant
    Filed: June 1, 2012
    Date of Patent: March 7, 2017
    Assignee: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Peter Simon Aptaker, Paul Beasley, Oliver Heid
  • Deflection plate and deflection device for deflecting charged particles
    Patent number: 9312092
    Abstract: A deflection plate having a non-planar shape, for deflecting charged particles is provided. An associated method is also provided.
    Type: Grant
    Filed: May 31, 2012
    Date of Patent: April 12, 2016
    Assignee: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Peter Simon Aptaker, Paul Beasley, Oliver Heid
  • Method and device for bunching a beam of charged particles
    Patent number: 9305742
    Abstract: A method for packetizing a beam-charged particle, in which the particles pass through an electric field in a device is provided. The device includes an annular shaped central electrode which, in the direction of the beam, is arranged between a first outer electrode and a second outer electrode. A time-dependent electric voltage signal is applied to the central electrode, the temporal course thereof being selected such that particles inside the device undergo a position-dependent speed modification. The course of the speed modification is approximately sawtooth-shaped in the direction of the beam. An associated device is also provided.
    Type: Grant
    Filed: May 31, 2012
    Date of Patent: April 5, 2016
    Assignee: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Peter Simon Aptaker, Paul Beasley, Oliver Heid
  • HIGH VOLTAGE ELECTROSTATIC GENERATOR
    Publication number: 20150270792
    Abstract: A high-voltage electrostatic generator comprising an assembly of concentric electrically conductive half-shells (10) separated by an equatorial gap (14), essentially with cylindrical symmetry about an axis (A-A). Adjacent to the equatorial gap (14), edge regions (16) of at least a selected subset of the half-shells (20) are shaped.
    Type: Application
    Filed: September 28, 2012
    Publication date: September 24, 2015
    Applicant: Siemens Aktiengesellschaft
    Inventors: Peter Simon APTAKER, Paul BEASLEY, Oliver HEID
  • DEVICE FOR PRODUCING X-RAY RADIATION
    Publication number: 20150228442
    Abstract: A device for producing x-ray radiation including an anode with a target layer, a cathode for emitting an electron beam a deflection unit for deflecting the electron beam onto the target layer by means of an electric field and a focusing unit for focusing the electron beam is provided.
    Type: Application
    Filed: September 9, 2013
    Publication date: August 13, 2015
    Inventors: Peter Simon Aptaker, Paul Beasley, Svetlana Gossmann-Levchuk, Oliver Heid, Timothy Hughes
  • DEFLECTION PLATE AND DEFLECTION DEVICE FOR DEFLECTING CHARGED PARTICLES
    Publication number: 20150170871
    Abstract: A deflection plate for deflecting charged particles, the plate comprising a recess is provided.
    Type: Application
    Filed: June 1, 2012
    Publication date: June 18, 2015
    Applicant: Siemens Aktiengesellschaft
    Inventors: Peter Simon Aptaker, Paul Beasley, Oliver Heid
  • Method and Device for Bunching a Beam of Charged Particles
    Publication number: 20150126797
    Abstract: A method for packetizing a beam-charged particle, in which the particles pass through an electric field in a device is provided. The device includes an annular shaped central electrode which, in the direction of the beam, is arranged between a first outer electrode and a second outer electrode. A time-dependent electric voltage signal is applied to the central electrode, the temporal course thereof being selected such that particles inside the device undergo a position-dependent speed modification. The course of the speed modification is approximately sawtooth-shaped in the direction of the beam. An associated device is also provided.
    Type: Application
    Filed: May 31, 2012
    Publication date: May 7, 2015
    Inventors: Peter Simon Aptaker, Paul Beasley, Oliver Heid
  • DEFLECTION PLATE AND DEFLECTION DEVICE FOR DEFLECTING CHARGED PARTICLES
    Publication number: 20150123007
    Abstract: A deflection plate having a non-planar shape, for deflecting charged particles is provided. An associated method is also provided.
    Type: Application
    Filed: May 31, 2012
    Publication date: May 7, 2015
    Inventors: Peter Simon Aptaker, Paul Beasley, Oliver Heid