Patents by Inventor Roger V. Backert

Roger V. Backert 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).

  • Aircraft heater
    Patent number: 6848652
    Abstract: An aircraft heating system taps into a bleed air flowpath between a turbine engine and an external bleed air port on the aircraft. A system may be installed as a retrofit for heating the cabin of an aircraft already having a heating system for heating the cockpit.
    Type: Grant
    Filed: February 28, 2003
    Date of Patent: February 1, 2005
    Assignee: Sikorsky Aircraft Corporation
    Inventors: Harold J. Palin, Roger V. Backert, Curtis S. James, Anthony Schultz
  • Aircraft heater
    Publication number: 20040195444
    Abstract: An aircraft heating system taps into a bleed air flowpath between a turbine engine and an external bleed air port on the aircraft. A system may be installed as a retrofit for heating the cabin of an aircraft already having a heating system for heating the cockpit.
    Type: Application
    Filed: February 28, 2003
    Publication date: October 7, 2004
    Inventors: Harold J. Palin, Roger V. Backert, Curtis S. James, Anthony Schultz