Patents by Inventor Leonid Vainbrand

Leonid Vainbrand 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).

  • MANY-TO-MANY WIRELESS NETWORK RANGING TECHNIQUE
    Publication number: 20230413293
    Abstract: Disclosed are methods, systems, and computer-readable medium to perform operations comprising periodically broadcasting, by a first wireless device, outgoing ranging packets on a measurement channel of a wireless network; receiving, by the first wireless device on the measurement channel and from a second wireless device, a plurality of incoming ranging data packets; and calculating, by the first wireless device and using a three ranging packet exchange with the second wireless device, a range to the second wireless device.
    Type: Application
    Filed: August 29, 2023
    Publication date: December 21, 2023
    Inventors: Oren Shani, Josef Peery, Leonid Vainbrand, Udi Atar, Yoav Feinmesser, Yoel Boger
  • Many-to-many wireless network ranging technique
    Patent number: 11849468
    Abstract: Disclosed are methods, systems, and computer-readable medium to perform operations comprising periodically broadcasting, by a first wireless device, outgoing ranging packets on a measurement channel of a wireless network; receiving, by the first wireless device on the measurement channel and from a second wireless device, a plurality of incoming ranging data packets; and calculating, by the first wireless device and using a three ranging packet exchange with the second wireless device, a range to the second wireless device.
    Type: Grant
    Filed: September 24, 2021
    Date of Patent: December 19, 2023
    Assignee: Apple Inc.
    Inventors: Oren Shani, Josef Peery, Leonid Vainbrand, Udi Atar, Yoav Feinmesser, Yoel Boger
  • MANY-TO-MANY WIRELESS NETWORK RANGING TECHNIQUE
    Publication number: 20220104177
    Abstract: Disclosed are methods, systems, and computer-readable medium to perform operations comprising periodically broadcasting, by a first wireless device, outgoing ranging packets on a measurement channel of a wireless network; receiving, by the first wireless device on the measurement channel and from a second wireless device, a plurality of incoming ranging data packets; and calculating, by the first wireless device and using a three ranging packet exchange with the second wireless device, a range to the second wireless device.
    Type: Application
    Filed: September 24, 2021
    Publication date: March 31, 2022
    Inventors: Oren Shani, Josef Peery, Leonid Vainbrand, Udi Atar, Yoav Feinmesser, Yoel Boger