Patents by Inventor Yair Ferber

Yair Ferber 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).

  • Publication number: 20210050177
    Abstract: Systems for directing a pulsed beam of charged particles include an ion source configured to produce a pulsed ion beam that includes at least one ion bunch. Such systems include an electromagnet for producing an electromagnetic field through which the pulsed ion beam travels, and an automated switch that selectively activates the electromagnet. A source of radiation triggers the automated switch, and at least one processor is configured to activate the electromagnet as the ion bunch traverses the electromagnetic field. Such systems may be useful, for example, for filtering a pulsed ion beam to select ions falling within a desired energy range and/or for providing pulsed ion radiation at desired times.
    Type: Application
    Filed: October 15, 2020
    Publication date: February 18, 2021
    Inventors: Evgeny PAPEER, Assaf SHAHAM, Shmuel EISENMANN, Yair FERBER, Ynon HEFETS, Omer SHAVIT, Boaz WEINFELD, Sagi BRINK-DANAN
  • Patent number: 10847340
    Abstract: Systems for directing a pulsed beam of charged particles include an ion source configured to produce a pulsed ion beam that includes at least one ion bunch. Such systems include an electromagnet for producing an electromagnetic field through which the pulsed ion beam travels, and an automated switch that selectively activates the electromagnet. A source of radiation triggers the automated switch, and at least one processor is configured to activate the electromagnet as the ion bunch traverses the electromagnetic field. Such systems may be useful, for example, for filtering a pulsed ion beam to select ions falling within a desired energy range and/or for providing pulsed ion radiation at desired times.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: November 24, 2020
    Assignee: HIL APPLIED MEDICAL, LTD.
    Inventors: Evgeny Papeer, Assaf Shaham, Shmuel Eisenmann, Yair Ferber, Ynon Hefets, Omer Shavit, Boaz Weinfeld, Sagi Brink-Danan
  • Patent number: 10395881
    Abstract: Systems for generating a proton beam include an electromagnetic radiation beam (e.g., a laser) that is directed onto an ion-generating target by optics to form the proton beam. A detector is configured to measure a laser-target interaction property, which a processor uses to produce a feedback signal that can be used to alter the proton beam by adjusting the source of the electromagnetic radiation beam, the optics, or a relative position or orientation of the electromagnetic radiation beam to the ion-generating target. By adjusting the laser-target interaction, the feedback can be used to control properties of the proton beam, such as the proton beam energy or flux. Such systems have certain advantages, including reducing the size, complexity, and cost of machines used to generate proton beams, while also improving their speed, precision, and configurability.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: August 27, 2019
    Assignee: HIL APPLIED MEDICAL, LTD.
    Inventors: Evgeny Papeer, Assaf Shaham, Shmuel Eisenmann, Yair Ferber, Ynon Hefets, Omer Shavit, Boaz Weinfeld, Sagi Brink-Danan
  • Publication number: 20190108965
    Abstract: Systems for generating a proton beam include an electromagnetic radiation beam (e.g., a laser) that is directed onto an ion-generating target by optics to form the proton beam. A detector is configured to measure a laser-target interaction property, which a processor uses to produce a feedback signal that can be used to alter the proton beam by adjusting the source of the electromagnetic radiation beam, the optics, or a relative position or orientation of the electromagnetic radiation beam to the ion-generating target. By adjusting the laser-target interaction, the feedback can be used to control properties of the proton beam, such as the proton beam energy or flux. Such systems have certain advantages, including reducing the size, complexity, and cost of machines used to generate proton beams, while also improving their speed, precision, and configurability.
    Type: Application
    Filed: October 11, 2017
    Publication date: April 11, 2019
    Inventors: Evgeny PAPEER, Assaf SHAHAM, Shmuel EISENMANN, Yair FERBER, Ynon HEFETS, Omer SHAVIT, Boaz WEINFELD, Sagi BRINK-DANAN
  • Publication number: 20190105511
    Abstract: Systems for generating a proton beam include an electromagnetic radiation beam (e.g., a laser) that is directed onto an ion-generating target by optics to form the proton beam. The ion-generating target includes a plurality of patterned features and/or a knife edge, and may comprise, for example, ice, silicon, carbon, plastic, or steel. At least one processor is configured to cause the electromagnetic radiation beam to strike the knife edge or individual ones of the plurality of patterned features. The at least one processor may also be configured to cause the electromagnetic radiation beam to scan a surface of the ion-generating target either continuously or discontinuously, for example by controlling a motor and/or adaptive mirror. Further, the at least one processor may be configured to cause the sequential scanning of the electromagnetic radiation beam over contiguous ones of the plurality of patterned features.
    Type: Application
    Filed: October 11, 2017
    Publication date: April 11, 2019
    Inventors: Evgeny PAPEER, Assaf SHAHAM, Shmuel EISENMANN, Yair FERBER, Ynon HEFETS, Omer SHAVIT, Boaz WEINFELD, Sagi BRINK-DANAN
  • Publication number: 20190108968
    Abstract: Systems for directing a pulsed beam of charged particles include an ion source configured to produce a pulsed ion beam that includes at least one ion bunch. Such systems include an electromagnet for producing an electromagnetic field through which the pulsed ion beam travels, and an automated switch that selectively activates the electromagnet. A source of radiation triggers the automated switch, and at least one processor is configured to activate the electromagnet as the ion bunch traverses the electromagnetic field. Such systems may be useful, for example, for filtering a pulsed ion beam to select ions falling within a desired energy range and/or for providing pulsed ion radiation at desired times.
    Type: Application
    Filed: October 11, 2017
    Publication date: April 11, 2019
    Inventors: Evgeny PAPEER, Assaf SHAHAM, Shmuel EISENMANN, Yair FERBER, Ynon HEFETS, Omer SHAVIT, Boaz WEINFELD, Sagi BRINK-DANAN
  • Patent number: 10039935
    Abstract: Systems for treating a patient using protons include a proton source configured to provide a proton beam having a plurality of proton energies and at least one processor. The at least one processor is configured to control relative movement between the proton beam and the patient in two dimensions, and to control the proton energy distribution to adjust the penetration depth of the protons in the third dimension while maintaining substantially fixed coordinates in the other two dimensions. Such treatment systems allow for shorter treatment times, higher patient throughput, more precise treatment of the desired areas, and less collateral damage to healthy tissue.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: August 7, 2018
    Assignee: HIL Applied Medical, Ltd.
    Inventors: Evgeny Papeer, Assaf Shaham, Shmuel Eisenmann, Yair Ferber, Ynon Hefets, Omer Shavit, Boaz Weinfeld, Sagi Brink-Danan
  • Patent number: 9937360
    Abstract: Systems for generating a proton beam include an electromagnetic radiation beam (e.g., a laser) that is directed onto an ion-generating target by optics to form the proton beam. At least one processor is configured to control the source of the electromagnetic radiation and the optics to alter the energy, polarization, spatial profile, and/or the temporal profile of the electromagnetic radiation beam, and to adjust the flux and/or energy of the proton beam. In some instances the system may adjust the proton beam energy while holding the proton beam flux substantially constant, or alternatively adjust the proton beam flux while holding the proton beam energy substantially constant. In other instances the system may adjust the proton beam energy while varying the proton beam flux, and/or adjust the proton beam flux while varying the proton beam energy.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: April 10, 2018
    Assignee: HIL Applied Medical, Ltd.
    Inventors: Evgeny Papeer, Assaf Shaham, Shmuel Eisenmann, Yair Ferber, Ynon Hefets, Omer Shavit, Boaz Weinfeld, Sagi Brink-Danan