Patents by Inventor Ulian SHAHNOVICH

Ulian SHAHNOVICH 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).

  • Amplitude modulated pixel setup for high-speed readout of CMOS image sensors
    Patent number: 11902682
    Abstract: An apparatus for increasing readout speed for Complimentary Metal Oxide Semiconductor (CMOS) image sensors. The apparatus is useful with CMOS image sensors in all high-tech industries and used to capture images digitally. Specifically, the apparatus provides a CMOS image sensor which employs an analog network-on-chip for increasing readout speed. The apparatus includes an array of carrier signal generators which are used to modulate the pixel exposure to allow all pixels to be read and discerned simultaneously.
    Type: Grant
    Filed: May 28, 2021
    Date of Patent: February 13, 2024
    Assignee: UTI LIMITED PARTNERSHIP
    Inventors: Devin Atkin, Orly Yadid-Pecht, Ulian Shahnovich
  • AMPLITUDE MODULATED PIXEL SETUP FOR HIGH-SPEED READOUT OF CMOS IMAGE SENSORS
    Publication number: 20210377475
    Abstract: An apparatus for increasing readout speed for Complimentary Metal Oxide Semiconductor (CMOS) image sensors. The apparatus is useful with CMOS image sensors in all high-tech industries and used to capture images digitally. Specifically, the apparatus provides a CMOS image sensor which employs an analog network-on-chip for increasing readout speed. The apparatus includes an array of carrier signal generators which are used to modulate the pixel exposure to allow all pixels to be read and discerned simultaneously.
    Type: Application
    Filed: May 28, 2021
    Publication date: December 2, 2021
    Inventors: Devin ATKIN, Orly YADID-PECHT, Ulian SHAHNOVICH
  • Method of presenting wide dynamic range images and a system employing same
    Patent number: 10922796
    Abstract: A method of converting a wide dynamic range (WDR) image to a low dynamic range (LDR) image have the steps of: (i) obtaining a transfer function that has a plurality of sub-functions, each sub-function corresponding to a non-overlapped input interval of the dynamic range of the WDR image; (ii) determining the intensity of each pixel of the LDR image by using the transfer function and at least the intensity value of the corresponding pixel of the WDR image; and (iii) outputting the LDR image.
    Type: Grant
    Filed: July 11, 2017
    Date of Patent: February 16, 2021
    Assignee: TONETECH INC.
    Inventors: Orly Yadid-Pecht, Jie Yang, Alain Hore, Ulian Shahnovich
  • METHOD OF PRESENTING WIDE DYNAMIC RANGE IMAGES AND A SYSTEM EMPLOYING SAME
    Publication number: 20190295229
    Abstract: A method of converting a wide dynamic range (WDR) image to a low dynamic range (LDR) image have the steps of: (i) obtaining a transfer function that has a plurality of sub-functions, each sub-function corresponding to a non-overlapped input interval of the dynamic range of the WDR image; (ii) determining the intensity of each pixel of the LDR image by using the transfer function and at least the intensity value of the corresponding pixel of the WDR image; and (iii) outputting the LDR image.
    Type: Application
    Filed: July 11, 2017
    Publication date: September 26, 2019
    Inventors: Orly YADID-PECHT, Jie YANG, Alain HORE, Ulian SHAHNOVICH