Patents by Inventor Steffen Rochel

Steffen Rochel 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).

  • Making decisions for placing data in a multi-tenant cache
    Patent number: 11829364
    Abstract: Placement decisions may be made to place data in a multi-tenant cache. Usage of multi-tenant cache nodes for performing access requests may be obtained. Usage prediction techniques may be applied to the usage to determine placement decisions for data amongst the multi-tenant cache nodes. Placement actions for the data amongst at the multi-tenant cache nodes may be performed according to the placement decisions.
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: November 28, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Steffen Rochel, Tim Januschowski, Sainath Chowdary Mallidi, Andrew Edward Caldwell, Islam Mohamed Hatem A Atta, Valentin Flunkert, Arjun Ashok
  • MAKING DECISIONS FOR PLACING DATA IN A MULTI-TENANT CACHE
    Publication number: 20230004564
    Abstract: Placement decisions may be made to place data in a multi-tenant cache. Usage of multi-tenant cache nodes for performing access requests may be obtained. Usage prediction techniques may be applied to the usage to determine placement decisions for data amongst the multi-tenant cache nodes. Placement actions for the data amongst at the multi-tenant cache nodes may be performed according to the placement decisions.
    Type: Application
    Filed: June 30, 2021
    Publication date: January 5, 2023
    Applicant: Amazon Technologies, Inc.
    Inventors: Steffen Rochel, Tim Januschowski, Sainath Chowdary Mallidi, Andrew Edward Caldwell, Islam Mohamed Hatem A Atta, Valentin Flunkert, Arjun Ashok
  • Method and system for power distribution analysis
    Patent number: 8381151
    Abstract: Disclosed are systems and methods for electrical verification of integrated circuits. Methodologies are described for verification of the power and ground distribution systems (PDS) for system-on-a-chip (SoC) and the verification of the interaction of the PDS with the behavior of integrated circuits.
    Type: Grant
    Filed: January 19, 2011
    Date of Patent: February 19, 2013
    Assignee: Cadence Design Systems, Inc.
    Inventors: Steffen Rochel, David Overhauser, Gregory Steele, Kung Hsu
  • Method and system for power distribution analysis
    Patent number: 8370779
    Abstract: Disclosed are systems and methods for electrical verification of integrated circuits. Methodologies are described for verification of the power and ground distribution systems (PDS) for system-on-a-chip (SoC) and the verification of the interaction of the PDS with the behavior of integrated circuits.
    Type: Grant
    Filed: January 19, 2011
    Date of Patent: February 5, 2013
    Assignee: Cadence Design Systems, Inc.
    Inventors: Steffen Rochel, David Overhauser, Gregory Steele, Kung Hsu
  • Method and system for power distribution analysis
    Patent number: 8370778
    Abstract: Disclosed are systems and methods for electrical verification of integrated circuits. Methodologies are described for verification of the power and ground distribution systems (PDS) for system-on-a-chip (SoC) and the verification of the interaction of the PDS with the behavior of integrated circuits.
    Type: Grant
    Filed: January 19, 2011
    Date of Patent: February 5, 2013
    Assignee: Cadence Design Systems, Inc.
    Inventors: Steffen Rochel, David Overhauser, Gregory Steele, Kung Hsu
  • Method and system for power distribution analysis
    Patent number: 8365125
    Abstract: Disclosed are systems and methods for electrical verification of integrated circuits. Methodologies are described for verification of the power and ground distribution systems (PDS) for system-on-a-chip (SoC) and the verification of the interaction of the PDS with the behavior of integrated circuits.
    Type: Grant
    Filed: January 19, 2011
    Date of Patent: January 29, 2013
    Assignee: Cadence Design Systems, Inc.
    Inventors: Steffen Rochel, David Overhauser, Gregory Steele, Kung Hsu
  • Method and system for power distribution analysis
    Patent number: 7882464
    Abstract: Disclosed are systems and methods for electrical verification of integrated circuits. Methodologies are described for verification of the power and ground distribution systems (PDS) for system-on-a-chip (SoC) and the verification of the interaction of the PDS with the behavior of integrated circuits.
    Type: Grant
    Filed: February 13, 2006
    Date of Patent: February 1, 2011
    Assignee: Cadence Design Systems, Inc.
    Inventors: Steffen Rochel, David Overhauser, Gregory Steele, Kung Hsu