Patents by Inventor Steve Beal

Steve Beal 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).

  • Diesel exhaust treatment systems and methods
    Patent number: 9771534
    Abstract: Disclosed here are systems and methods including one or more FBCs and one or more suitable aftertreatment devices, including DOCs, DPFs, and suitable combinations thereof. The systems and methods disclosed may include selecting a suitable FBC for use with a fuel with a specified sulfur content. Systems and methods disclosed here may also include using one or more ECUs to control one or more FBC dosing/metering devices to supply FBCs from one or more FBC reservoirs in the presence of a specified event.
    Type: Grant
    Filed: June 6, 2013
    Date of Patent: September 26, 2017
    Assignee: Clean Diesel Technologies, Inc. (CDTi)
    Inventors: Barry Sprague, Steve Beal
  • Diesel Exhaust Treatment Systems and Methods
    Publication number: 20140360164
    Abstract: Disclosed here are systems and methods including one or more FBCs and one or more suitable aftertreatment devices, including DOCs, DPFs, and suitable combinations thereof. The systems and methods disclosed may include selecting a suitable FBC for use with a fuel with a specified sulfur content. Systems and methods disclosed here may also include using one or more ECUs to control one or more FBC dosing/metering devices to supply FBCs from one or more FBC reservoirs in the presence of a specified event.
    Type: Application
    Filed: June 6, 2013
    Publication date: December 11, 2014
    Applicant: CDTI
    Inventors: Barry Sprague, Steve Beal