Patents by Inventor Oliver Sindt

Oliver Sindt 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).

  • NANOCOMPOSITE MOINEAU DEVICE
    Publication number: 20100098569
    Abstract: A Moineau device includes a stator that interfaces to a rotor whereby fluid flows through cavities between the stator and rotor that progress axially as the rotor is rotated relative to the stator. At least one of the stator and the rotor is realized from a nanocomposite that includes a polymeric matrix with carbon nanotubes dispersed therein.
    Type: Application
    Filed: December 18, 2007
    Publication date: April 22, 2010
    Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventors: Agathe Robisson, Hossein Akbari, Julien Ramier, Oliver Sindt
  • ROLL STABILISED UNIT
    Publication number: 20060263215
    Abstract: A roll stabilised unit comprises a tool housing (30) rotatably mounted within a tool collar (28), the tool housing (30) having rotatably mounted thereon a first impeller (36), a variable torque transmission arrangement (38) being provided to allow the torque transmitted from the first impeller (36) to the housing (30) to be controlled, and a second impeller (40) fixed relative to the housing (30) so as to be rotatable with the housing (30).
    Type: Application
    Filed: May 12, 2006
    Publication date: November 23, 2006
    Inventors: Oliver Sindt, Slim Hbaieb, Geoff Downton, Robert Robson, Steven Hart