Patents by Inventor Terje Bergstrom

Terje Bergstrom 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).

  • HIGH BANDWIDTH EXTENDED MEMORY IN A PARALLEL PROCESSING SYSTEM
    Publication number: 20230315328
    Abstract: Various embodiments include techniques for accessing extended memory in a parallel processing system via a high-bandwidth path to extended memory residing on a central processing unit. The disclosed extended memory system extends the directly addressable high-bandwidth memory local to a parallel processing system and avoids the performance penalties associated with low-bandwidth system memory. As a result, execution threads that are highly parallelizable and access a large memory space execute with increased performance on a parallel processing system relative to prior approaches.
    Type: Application
    Filed: March 18, 2022
    Publication date: October 5, 2023
    Inventors: Hemayet HOSSAIN, Steven E. MOLNAR, Jonathon Stuart Ramsay EVANS, Wishwesh Anil GANDHI, Lacky V. SHAH, Vyas VENKATARAMAN, Mark HAIRGROVE, Geoffrey GERFIN, Jeffrey M. SMITH, Terje BERGSTROM, Vikram SETHI, Piyush PATEL
  • Graphics processor clock scaling based on idle time
    Patent number: 9773344
    Abstract: A method for graphics processor clock scaling comprises the following steps. A percentage of idle-time is calculated, based upon an elapsed idle-time and an elapsed active time. A graphics processor clock rate is reduced if the percentage of idle time is higher than a high limit threshold. The graphics processor clock rate is increased if the percentage of idle time is lower than a low limit threshold.
    Type: Grant
    Filed: December 12, 2012
    Date of Patent: September 26, 2017
    Assignee: Nvidia Corporation
    Inventors: Ilan Aelion, Terje Bergstrom, Matthew R. Longnecker