Patents by Inventor Janne Tapani Nurminen

Janne Tapani Nurminen 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).

  • Method and device for temperature-based data refresh in non-volatile memories
    Patent number: 9520200
    Abstract: The invention relates to a method comprising measuring the temperature of at least one location of a non-volatile memory; determining if said temperature measurement indicates that the data retention time of data stored at said at least one location is reduced below a threshold; and re-writing said data to said non-volatile memory in a response to a positive determination.
    Type: Grant
    Filed: November 6, 2015
    Date of Patent: December 13, 2016
    Assignee: Memory Technologies LLC
    Inventors: Janne Tapani Nurminen, Kimmo J. Mylly, Matti Floman
  • Method and device for temperature-based data refresh in non-volatile memories
    Publication number: 20160071611
    Abstract: The invention relates to a method comprising measuring the temperature of at least one location of a non-volatile memory; determining if said temperature measurement indicates that the data retention time of data stored at said at least one location is reduced below a threshold; and re-writing said data to said non-volatile memory in a response to a positive determination.
    Type: Application
    Filed: November 6, 2015
    Publication date: March 10, 2016
    Inventors: Janne Tapani Nurminen, Kimmo J. Mylly, Matti Floman
  • Method and device for temperature-based data refresh in non-volatile memories
    Patent number: 9190165
    Abstract: The invention relates to a method comprising measuring the temperature of at least one location of a non-volatile memory; determining if said temperature measurement indicates that the data retention time of data stored at said at least one location is reduced below a threshold; and re-writing said data to said non-volatile memory in a response to a positive determination.
    Type: Grant
    Filed: February 9, 2015
    Date of Patent: November 17, 2015
    Assignee: Memory Technologies LLC
    Inventors: Janne Tapani Nurminen, Kimmo J. Mylly, Matti Floman
  • Method and device for temperature-based data refresh in non-volatile memories
    Patent number: 8982653
    Abstract: The invention relates to a method comprising measuring the temperature of at least one location of a non-volatile memory; determining if said temperature measurement indicates that the data retention time of data stored at said at least one location is reduced below a threshold; and re-writing said data to said non-volatile memory in response to a positive determination.
    Type: Grant
    Filed: November 11, 2008
    Date of Patent: March 17, 2015
    Assignee: Memory Technologies LLC
    Inventors: Janne Tapani Nurminen, Kimmo Juhani Mylly, Matti Kalevi Floman
  • METHOD AND DEVICE FOR TEMPERATURE-BASED DATA REFRESH IN NON-VOLATILE MEMORIES
    Publication number: 20110219203
    Abstract: The invention relates to a method comprising measuring the temperature of at least one location of a non-volatile memory; determining if said temperature measurement indicates that the data retention time of data stored at said at least one location is reduced below a threshold; and re-writing said data to said non-volatile memory in response to a positive determination.
    Type: Application
    Filed: November 11, 2008
    Publication date: September 8, 2011
    Applicant: NOKIA CORPORATION
    Inventors: Janne Tapani Nurminen, Kimmo Juhani Mylly, Matti Kalevi Floman