Patents by Inventor Kalyan C. Kavalipurau

Kalyan C. Kavalipurau 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).

  • Temperature compensation in memory sensing
    Patent number: 10790029
    Abstract: Apparatus and methods to vary, in response to temperature, a precharge voltage level of a sense node during a sense operation, a sense node develop time during the sense operation, and/or a ratio of a deboost voltage level capacitively decoupled from the sense node to a boost voltage level capacitively coupled to the sense node during the sense operation.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: September 29, 2020
    Assignee: Micron Technology, Inc.
    Inventors: Luyen Vu, Kalyan C. Kavalipurau, Jae-Kwan Park, Erwin E. Yu
  • TEMPERATURE COMPENSATION IN MEMORY SENSING
    Publication number: 20180366203
    Abstract: Apparatus and methods to vary, in response to temperature, a precharge voltage level of a sense node during a sense operation, a sense node develop time during the sense operation, and/or a ratio of a deboost voltage level capacitively decoupled from the sense node to a boost voltage level capacitively coupled to the sense node during the sense operation.
    Type: Application
    Filed: August 24, 2018
    Publication date: December 20, 2018
    Applicant: MICRON TECHNOLOGY, INC.
    Inventors: Luyen Vu, Kalyan C. Kavalipurau, Jae-Kwan Park, Erwin E. Yu
  • Temperature compensation in memory sensing
    Patent number: 10127988
    Abstract: Sense circuits and methods to vary, in response to temperature, a precharge voltage level of a sense node during a sense operation, a sense node develop time during the sense operation, and/or a ratio of a deboost voltage level capacitively decoupled from the sense node to a boost voltage level capacitively coupled to the sense node during the sense operation.
    Type: Grant
    Filed: August 26, 2016
    Date of Patent: November 13, 2018
    Assignee: Micron Technology, Inc.
    Inventors: Luyen Vu, Kalyan C. Kavalipurau, Jae-Kwan Park, Erwin E. Yu
  • TEMPERATURE COMPENSATION IN MEMORY SENSING
    Publication number: 20180061497
    Abstract: Sense circuits and methods to vary, in response to temperature, a precharge voltage level of a sense node during a sense operation, a sense node develop time during the sense operation, and/or a ratio of a deboost voltage level capacitively decoupled from the sense node to a boost voltage level capacitively coupled to the sense node during the sense operation.
    Type: Application
    Filed: August 26, 2016
    Publication date: March 1, 2018
    Applicant: MICRON TECHNOLOGY, INC.
    Inventors: Luyen Vu, Kalyan C. Kavalipurau, Jae-Kwan Park, Erwin E. Yu