Patents by Inventor David Matthew Buches

David Matthew Buches 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).

  • FAULT TOLERANT RESERVATION STATE DISTRIBUTION FOR MULTI-PARTITION LOGICAL VOLUMES
    Publication number: 20230359383
    Abstract: A storage service supports attachment of multiple clients to a distributed storage object and further supports persistent reservations that govern types of access the respective clients are granted with respect to the distributed storage object. In order to efficiently distribute reservation state changes to multiple partitions of the distributed storage object hosted by different data storage units/servers, existing connections are used between the data storage units/servers hosting the partitions of the distributed storage object and the connected clients to propagate reservation state changes.
    Type: Application
    Filed: April 7, 2023
    Publication date: November 9, 2023
    Applicant: Amazon Technologies, Inc.
    Inventors: Swapnil Vinay Dinkar, Pradeep Kunni Raman, David Matthew Buches, Hon Ping Shea, Norbert Paul Kusters
  • Fault tolerant reservation state distribution for multi-partition logical volumes
    Patent number: 11625180
    Abstract: A storage service supports attachment of multiple clients to a distributed storage object and further supports persistent reservations that govern types of access the respective clients are granted with respect to the distributed storage object. In order to efficiently distribute reservation state changes to multiple partitions of the distributed storage object hosted by different data storage units/servers, existing connections are used between the data storage units/servers hosting the partitions of the distributed storage object and the connected clients to propagate reservation state changes.
    Type: Grant
    Filed: December 10, 2020
    Date of Patent: April 11, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Swapnil Vinay Dinkar, Pradeep Kunni Raman, David Matthew Buches, Hon Ping Shea, Norbert Paul Kusters
  • Driver version identification and update system
    Patent number: 10095537
    Abstract: A technology is described for a load time updatable driver. An example method may include presenting a driver interface to a computing instance launched in a computing service environment that enables the computing instance to interact with a virtualized resource, where the driver interface is an interface to driver functionality that enables the computing instance to interact with the virtualized resource via a hypervisor. Context information for the computing instance may be obtained and the context information may be used to identify a driver image for the virtualized resource that enables the computing instance to interact with the virtualized resource. The driver image for the virtualized resource may be obtained and the driver image may be loaded into computer memory and registered with the driver interface.
    Type: Grant
    Filed: March 22, 2016
    Date of Patent: October 9, 2018
    Assignee: Amazon Technologies, Inc.
    Inventors: Amit Neogy, Yisheng Lai, David Matthew Buches, Jonathan N. Scott, Murtaza S. Ghiya