Patents by Inventor Shawn Michael DENBOW

Shawn Michael DENBOW 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).

  • Low-latency events across a virtual machine boundary
    Patent number: 10929167
    Abstract: Communicating a low-latency event across a virtual machine boundary. Based on an event signaling request by a first process running at a first virtual machine, the first virtual machine updates a shared register that is accessible by a second virtual machine. Updating the shared register includes updating a signal stored in the shared register. The first virtual machine sends an event signal message, which includes a register identifier, through a virtualization fabric to the second virtual machine. The second virtual machine receives the event signaling message and identifies the register identifier from the message. Based on the register identifier, the second virtual machine reads the shared register, identifying a value of the signal stored in the shared register. Based at least on the value of the signal comprising a first value, the second virtual machine signals a second process running at the second virtual machine.
    Type: Grant
    Filed: January 9, 2019
    Date of Patent: February 23, 2021
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Jason Lin, Gregory John Colombo, Mehmet Iyigun, Yevgeniy Bak, Christopher Peter Kleynhans, Stephen Louis-Essman Hufnagel, Michael Ebersol, Ahmed Saruhan Karademir, Shawn Michael Denbow, Kevin Broas, Wen Jia Liu
  • LOW-LATENCY EVENTS ACROSS A VIRTUAL MACHINE BOUNDARY
    Publication number: 20200218560
    Abstract: Communicating a low-latency event across a virtual machine boundary. Based on an event signaling request by a first process running at a first virtual machine, the first virtual machine updates a shared register that is accessible by a second virtual machine. Updating the shared register includes updating a signal stored in the shared register. The first virtual machine sends an event signal message, which includes a register identifier, through a virtualization fabric to the second virtual machine. The second virtual machine receives the event signaling message and identifies the register identifier from the message. Based on the register identifier, the second virtual machine reads the shared register, identifying a value of the signal stored in the shared register. Based at least on the value of the signal comprising a first value, the second virtual machine signals a second process running at the second virtual machine.
    Type: Application
    Filed: January 9, 2019
    Publication date: July 9, 2020
    Inventors: Jason LIN, Gregory John COLOMBO, Mehmet IYIGUN, Yevgeniy BAK, Christopher Peter KLEYNHANS, Stephen Louis-Essman HUFNAGEL, Michael EBERSOL, Ahmed Saruhan KARADEMIR, Shawn Michael DENBOW, Kevin BROAS, Wen Jia LIU