Patents by Inventor Edward F. Stetter

Edward F. Stetter 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).

  • Printed gas sensor
    Patent number: 8795484
    Abstract: A printed gas sensor is disclosed. The sensor may include a porous substrate, an electrode layer, a liquid or gel electrolyte layer, and an encapsulation layer. The electrode layer comprises two or more electrodes that are formed on one side of the porous substrate. The liquid or gel electrolyte layer is in electrolytic contact with the two or more electrodes. The encapsulation layer encapsulates the electrode layer and electrolyte layer thereby forming an integrated structure with the porous substrate.
    Type: Grant
    Filed: January 14, 2013
    Date of Patent: August 5, 2014
    Assignee: KWJ Engineering, Inc.
    Inventors: Joseph R. Stetter, Edward F. Stetter, Daniel D. Ebeling, Melvin Findlay, Vinay Patel
  • Printed Gas Sensor
    Publication number: 20120125772
    Abstract: A printed gas sensor is disclosed. The sensor may include a porous substrate, an electrode layer, a liquid or gel electrolyte layer, and an encapsulation layer. The electrode layer comprises two or more electrodes that are formed on one side of the porous substrate. The liquid or gel electrolyte layer is in electrolytic contact with the two or more electrodes. The encapsulation layer encapsulates the electrode layer and electrolyte layer thereby forming an integrated structure with the porous substrate.
    Type: Application
    Filed: November 24, 2010
    Publication date: May 24, 2012
    Applicant: KWJ ENGINEERING INC.
    Inventors: Joseph R. Stetter, Edward F. Stetter, Daniel Ebeling, Melvin Findlay, Vinay Patel