Patents by Inventor OREL RON

OREL RON 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: 20240085522
    Abstract: A system for simulating quadrature phase-shift key (QPSK) beam forming in an antenna array, including a transmitter configured and operable to generate an oscillating signal, an antenna array, a binary phase shifter associated with each transmitting antenna, the binary phase shifter configured and operable to selectively apply a phase shift of 180 degrees to the transmitted signal, and a controller configured to send instructions to the binary phase shifters, at least one receiving antenna, and a post processor comprising a memory operable to save received signals and a processing unit operable to apply a 90 degree phase shift to selected received signals stored in the memory, and further operable to sum received signals stored in the memory, operable to manipulate received signals.
    Type: Application
    Filed: November 16, 2023
    Publication date: March 14, 2024
    Inventors: NAFTALI CHAYAT, YUVAL LOMNITZ, MARK POPOV, DAMIAN HOFFMAN, ALEXEI KHAZAN, ROHI HALIMI, HAREL GOLOMBEK, TOM HAREL, OREL RON
  • Patent number: 11852744
    Abstract: A printed circuit board mounted radar system for monitoring a target region, including an array of transmitting antennas mounted to a printed circuit board, an array of receiving antennas mounted to the printed circuit board, a wave deflection mechanism mounted to the printed circuit board configured such that waves transmitted perpendicularly to the board by the array of transmitting antennas are incident upon the wave deflection mechanism and are directed radially away from the board, and waves reflected from objects within the target region radially towards the wave deflection mechanism are directed towards the receiving antennas in a direction perpendicular to the board.
    Type: Grant
    Filed: December 5, 2021
    Date of Patent: December 26, 2023
    Inventors: Naftali Chayat, Yuval Lomnitz, Mark Popov, Damian Hoffman, Alexei Khazan, Rohi Halimi, Harel Golombek, Tom Harel, Orel Ron
  • Publication number: 20230251347
    Abstract: Antenna array systems and methods for generating an antenna array transmission pattern having a spatial directional distribution of effective power characterized by a low Peak to Average Power Ratio (PAPR). An excitation phase sequence is generated having elements corresponding antenna elements of the array and having a Fourier Transform with a low PAPR. An excitation phase is assigned to each antenna element according to the corresponding element of the excitation phase sequence.
    Type: Application
    Filed: April 16, 2023
    Publication date: August 10, 2023
    Inventors: MARK POPOV, TOM HAREL, YUVAL LOMNITZ, ILAN HAYAT, NAFTALI CHAYAT, DAMIAN HOFFMAN, OREL RON
  • Publication number: 20230252797
    Abstract: Systems and methods for sensing the surroundings of vehicles via vehicle mounted radar sensors. A directional transmitter array transmits radiation into the region surrounding the vehicle and a receiver array receives the radiation reflected back. Controllers may use self-velocity calculation modules, wall detection modules, dynamic range enhancement modules, double reflection detection modules and the like to harvest useful information such as the vehicles relative speed and the identification of hazards in its surroundings.
    Type: Application
    Filed: April 18, 2023
    Publication date: August 10, 2023
    Inventors: MARK POPOV, YUVAL LOMNITZ, TANYA CHERNYAKOVA, RONEN TUR, FELIX MESTER, TOM HAREL, ASSAF KARTOWSKY, OREL RON
  • Patent number: 11663833
    Abstract: Systems and methods for sensing the surroundings of vehicles via vehicle mounted radar sensors. A directional transmitter array transmits radiation into the region surrounding the vehicle and a receiver array receives the radiation reflected back. Controllers may use self-velocity calculation modules, wall detection modules, dynamic range enhancement modules, double reflection detection modules and the like to harvest useful information such as the vehicles relative speed and the identification of hazards in its surroundings.
    Type: Grant
    Filed: November 9, 2020
    Date of Patent: May 30, 2023
    Inventors: Mark Popov, Yuval Lomnitz, Tanya Chernyakova, Ronen Tur, Felix Mester, Tom Harel, Assaf Kartowsky, Orel Ron
  • Patent number: 11630184
    Abstract: Antenna array systems and methods for simulating QPSK beam forming having binary phase shifter associated with each transmitting antenna configured to apply a phase shift of 180 degrees to a transmitted signal, and a controller configured to send instructions to the binary phase shifters. The receiving antennas are connected to a post processor comprising a memory operable to save received signals; and a processing unit operable to apply a 90 degree phase shift to selected received signals stored in the memory, and further operable to sum received signals stored in the memory. Optimized antenna array configurations are disclosed.
    Type: Grant
    Filed: December 31, 2020
    Date of Patent: April 18, 2023
    Inventors: Mark Popov, Tom Harel, Yuval Lomnitz, Ilan Hayat, Naftali Chayat, Damian Hoffman, Orel Ron
  • Publication number: 20220366701
    Abstract: Systems and methods for sensing the surroundings of vehicles via vehicle mounted radar sensors. A directional transmitter array transmits radiation into the region surrounding the vehicle and a receiver array receives the radiation reflected back. Controllers may use self-velocity calculation modules, wall detection modules, dynamic range enhancement modules, double reflection detection modules and the like to harvest useful information such as the vehicles relative speed and the identification of hazards in its surroundings.
    Type: Application
    Filed: November 9, 2020
    Publication date: November 17, 2022
    Inventors: MARK POPOV, YUVAL LOMNITZ, TANYA CHERNYAKOVA, RONEN TUR, FELIX MESTER, TOM HAREL, ASSAF KARTOWSKY, OREL RON
  • Patent number: 11474200
    Abstract: Systems and methods for providing wide field-of-view radar arrays. Quadrature phase-shift keying (QPSK) beam forming reduces side lobes by applying a phase shift to transmitted signals to selected transmitting antennas. Super-hemispherical radar coverage at high gain in both broadside and end-fire directions is provided by beam directing elements mounted to a printed circuit board.
    Type: Grant
    Filed: November 9, 2020
    Date of Patent: October 18, 2022
    Inventors: Naftali Chayat, Yuval Lomnitz, Mark Popov, Damian Hoffman, Alexei Khazan, Rohi Halimi, Harel Golombek, Tom Harel, Orel Ron
  • Publication number: 20220206107
    Abstract: Antenna array systems and methods for simulating QPSK beam forming having binary phase shifter associated with each transmitting antenna configured to apply a phase shift of 180 degrees to a transmitted signal, and a controller configured to send instructions to the binary phase shifters. The receiving antennas are connected to a post processor comprising a memory operable to save received signals; and a processing unit operable to apply a 90 degree phase shift to selected received signals stored in the memory, and further operable to sum received signals stored in the memory. Optimized antenna array configurations are disclosed.
    Type: Application
    Filed: December 31, 2020
    Publication date: June 30, 2022
    Inventors: MARK POPOV, TOM HAREL, YUVAL LOMNITZ, ILAN HAYAT, NAFTALI CHAYAT, DAMIAN HOFFMAN, OREL RON
  • Publication number: 20220206141
    Abstract: Systems and methods for providing wide field-of-view radar arrays. Quadrature phase-shift keying (QPSK) beam forming reduces side lobes by applying a phase shift to transmitted signals to selected transmitting antennas. Super-hemispherical radar coverage at high gain in both broadside and end-fire directions is provided by beam directing elements mounted to a printed circuit board.
    Type: Application
    Filed: November 9, 2020
    Publication date: June 30, 2022
    Inventors: NAFTALI CHAYAT, YUVAL LOMNITZ, MARK POPOV, DAMIAN HOFFMAN, ALEXEI KHAZAN, ROHI HALIMI, HAREL GOLOMBEK, TOM HAREL, OREL RON
  • Publication number: 20220107387
    Abstract: A printed circuit board mounted radar system for monitoring a target region, including an array of transmitting antennas mounted to a printed circuit board, an array of receiving antennas mounted to the printed circuit board, a wave deflection mechanism mounted to the printed circuit board configured such that waves transmitted perpendicularly to the board by the array of transmitting antennas are incident upon the wave deflection mechanism and are directed radially away from the board, and waves reflected from objects within the target region radially towards the wave deflection mechanism are directed towards the receiving antennas in a direction perpendicular to the board.
    Type: Application
    Filed: December 5, 2021
    Publication date: April 7, 2022
    Inventors: NAFTALI CHAYAT, YUVAL LOMNITZ, MARK POPOV, DAMIAN HOFFMAN, ALEXEI KHAZAN, ROHI HALIMI, HAREL GOLOMBEK, TOM HAREL, OREL RON