Patents by Inventor Alien Ugalde

Alien Ugalde 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).

  • Pressurized chamber management
    Patent number: 10533693
    Abstract: Apparatus and methods for filling a pressure compensated fluid container with a liquid. An example method includes restraining movement of a piston slidably disposed within the fluid container in a first piston position, wherein the piston divides the fluid container into first and second portions. The method further includes pumping the liquid into the first portion to compress gas located within the first portion, stopping the pumping of the liquid into the first portion, and stopping the restraining of movement of the piston to permit the piston to move to a second piston position due to expansion of the gas compressed within the first portion.
    Type: Grant
    Filed: July 11, 2017
    Date of Patent: January 14, 2020
    Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventors: Hugues Dupont, Adam Zygmunt Cygan, Stephen Dennis Parks, Christopher Del Campo, Alien Ugalde, Christopher Irvine, Thomas Murray
  • Pressurized Chamber Management
    Publication number: 20180017201
    Abstract: Apparatus and methods for filling a pressure compensated fluid container with a liquid. An example method includes restraining movement of a piston slidably disposed within the fluid container in a first piston position, wherein the piston divides the fluid container into first and second portions. The method further includes pumping the liquid into the first portion to compress gas located within the first portion, stopping the pumping of the liquid into the first portion, and stopping the restraining of movement of the piston to permit the piston to move to a second piston position due to expansion of the gas compressed within the first portion.
    Type: Application
    Filed: July 11, 2017
    Publication date: January 18, 2018
    Inventors: Hugues Dupont, Adam Zygmunt Cygan, Stephen Dennis Parks, Christopher Del Campo, Alien Ugalde, Christopher Irvine