Patents by Inventor Douglas R. Heise

Douglas R. Heise 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).

  • PORTABLE ENERGY GENERATION SYSTEMS
    Publication number: 20140033995
    Abstract: Portable energy generation systems are disclosed. More particularly, a high-output mobile electrical generator system comprising a radial engine power source providing a highly compact physical format.
    Type: Application
    Filed: October 4, 2013
    Publication date: February 6, 2014
    Applicant: Clear Energy Systems, Inc.
    Inventors: Joseph P. Kealy, Anthony J. Carmen, Douglas R. Heise, James H. Griffin
  • Portable energy generation systems
    Patent number: 8567354
    Abstract: Portable energy generation systems are disclosed. More particularly, a high-output mobile electrical generator system comprising a radial engine power source providing a highly compact physical format.
    Type: Grant
    Filed: July 14, 2009
    Date of Patent: October 29, 2013
    Assignee: Clear Energy Systems, Inc.
    Inventors: Anthony J. Carmen, Douglas R. Heise, Janet R. Kealy
  • EFFICIENT OIL TREATMENT FOR RADIAL ENGINE
    Publication number: 20120240892
    Abstract: A radial engine lubrication device is disclosed. The device includes at least one lubricant supply pump and a crankcase. The crankcase has a first cavity and a second cavity. The device includes a first flow path extending through at least one master rod of a rotating assembly. The lubricant is supplied from the lubricant supply pump, through the first flow path and exits into the first cavity. A second flow path extends internally through at least one wall of the crankcase and the device further includes at least one scupper extending into the first cavity and fluidly connecting the first cavity with the second cavity.
    Type: Application
    Filed: March 26, 2011
    Publication date: September 27, 2012
    Inventors: Anthony J. Carmen, James H. Griffin, Douglas R. Heise
  • Portable Energy Generation Systems
    Publication number: 20100072757
    Abstract: Portable energy generation systems are disclosed. More particularly, a high-output mobile electrical generator system comprising a radial engine power source providing a highly compact physical format.
    Type: Application
    Filed: July 14, 2009
    Publication date: March 25, 2010
    Inventors: Joseph P. Kealy, Anthony J. Carmen, Douglas R. Heise, Janet R. Kealy