Patents by Inventor Edwin Raj

Edwin Raj 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).

  • Gas Sensor
    Publication number: 20080135406
    Abstract: A gas sensor which comprises an An+1BnO(3n+1)±? type material in which A is an alkaline earth metal or lanthanide and B is a transition element or a group 13 element, and O is oxygen, n is an integer greater than or equal to 1, and 0???0.2.
    Type: Application
    Filed: July 21, 2005
    Publication date: June 12, 2008
    Applicant: IMPERIAL COLLEGE INNOVATIONS LTD.
    Inventors: Stephen Skinner, Edwin Raj, John Kilner