Patents by Inventor Greg Stadeli

Greg Stadeli 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).

  • Engine with diverter for heavy fuel injection
    Patent number: 12435689
    Abstract: A crankcase for a UAV internal combustion engine, comprising a crankcase housing comprising a crankcase chamber, a fuel injection port extending through said crankcase housing to said crankcase chamber, and a fuel diverter comprising a diverting surface disposed within said crankcase chamber and aligned with said fuel injection port.
    Type: Grant
    Filed: January 12, 2024
    Date of Patent: October 7, 2025
    Assignee: NORTHWEST ULD, INC.
    Inventors: Chris Harris, Greg Stadeli
  • ENGINE WITH DIVERTER FOR HEAVY FUEL INJECTION
    Publication number: 20240247626
    Abstract: A crankcase for a UAV internal combustion engine, comprising a crankcase housing comprising a crankcase chamber, a fuel injection port extending through said crankcase housing to said crankcase chamber, and a fuel diverter comprising a diverting surface disposed within said crankcase chamber and aligned with said fuel injection port.
    Type: Application
    Filed: January 12, 2024
    Publication date: July 25, 2024
    Applicant: Northwest ULD, Inc. (DBA Northwest UAV)
    Inventors: Chris Harris, Greg Stadeli