Patents by Inventor Krzystof Klimas

Krzystof Klimas 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).

  • CEMENT HEAD WITH INTERGRATED ENERGY SUPPLY FOR OPERATING VALVES
    Publication number: 20110168380
    Abstract: A cement head used for performing cementing jobs in downhole operations is provided. The cement head includes wireless signaling means, an integrated energy supply, activating means for pneumatic operated valves in cement head, and controller means for controlling said energy supply for activation of at least one valve based on received signals through the wireless signaling means.
    Type: Application
    Filed: October 23, 2009
    Publication date: July 14, 2011
    Applicant: Seawell Oil Tools AS
    Inventors: Stian Osmundsen, Krzystof Klimas