Patents by Inventor Elazar (Eli) Kachir

Elazar (Eli) Kachir 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).

  • Adaptive keeper for supply-robust circuits
    Patent number: 11876517
    Abstract: An electrical circuit includes a driver circuit, a receiver circuit, and a keeper circuit. The receiver circuit receives an input pulse from the driver circuit during a pre-charge phase. The receiver circuit generates an output pulse based on the input pulse during an evaluation phase. The keeper circuit maintains a charge of the output pulse until another evaluation phase, wherein the keeper circuit is adapted to the driver circuit by gating a first voltage supply of the driver circuit with a second voltage supply of the keeper circuit.
    Type: Grant
    Filed: February 11, 2022
    Date of Patent: January 16, 2024
    Assignee: International Business Machines Corporation
    Inventors: Israel A. Wagner, Elazar (Eli) Kachir
  • ADAPTIVE KEEPER FOR SUPPLY-ROBUST CIRCUITS
    Publication number: 20230261660
    Abstract: An electrical circuit includes a driver circuit, a receiver circuit, and a keeper circuit. The receiver circuit receives an input pulse from the driver circuit during a pre-charge phase. The receiver circuit generates an output pulse based on the input pulse during an evaluation phase. The keeper circuit maintains a charge of the output pulse until another evaluation phase, wherein the keeper circuit is adapted to the driver circuit by gating a first voltage supply of the driver circuit with a second voltage supply of the keeper circuit.
    Type: Application
    Filed: February 11, 2022
    Publication date: August 17, 2023
    Inventors: Israel A. Wagner, Elazar (Eli) Kachir