Patents by Inventor Daniel Jansen

Daniel Jansen 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).

  • Bone-Evacuating and Valve-Exiting Resector and Method of Using Same
    Publication number: 20070233133
    Abstract: A pneumatically powered bone resector has a moveable cutting arm and a stationary foot against which the cutting arm homes to cut bone positioned therebetween, the cutting arm being hollow for receiving resected bone with a mechanical/pneumatic linkage connected to the cutting arm for driving the cutting arm and blowing the resected bone through the cutting arm and into a receiving bin, an electronically controlled pneumatic power supply for powering the linkage upon operation of a trigger, the trigger being operated by a surgeon.
    Type: Application
    Filed: February 23, 2007
    Publication date: October 4, 2007
    Inventors: Taylor Cohen, Ralph Dacey, Aaron Ferber, Guy Genin, Daniel Jansen, Eric Leuthardt, Adam Nathan, Arash Sabet
  • Shift membrane burner fuel cell combination
    Publication number: 20060019138
    Abstract: Method and device for converting CO on one side of a membrane with the addition of water to give CO2 and H2O. During this reaction H2 passes through the membrane. On the other side of the membrane H2 is combined with oxygen and burned. This oxygen can be supplied in the form of air and can originate from a fuel cell or fed thereto. CO and H2 originate from a fuel cell.
    Type: Application
    Filed: August 29, 2003
    Publication date: January 26, 2006
    Applicant: Stichting Energieonderzoek Centrum Nederland
    Inventors: Daniel Jansen, Jan Dijkstra, Arend De Groot