Patents by Inventor Andrew Archibald Ronald Watt

Andrew Archibald Ronald Watt 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).

  • A Receiver Assembly Comprising a Radiation Guide
    Publication number: 20200044748
    Abstract: A receiver assembly (1) has a radiation guide (4) having an elongate form. The length is at least five times longer than all dimensions of the radiation guide perpendicular to the longitudinal axis (3). The guide receives radiation via an outer lateral surface (8), converts the radiation to longer wavelength radiation, and guides the converted radiation to a longitudinal end surface (2). A receiver unit (5) receives radiation output from the longitudinal end surface.
    Type: Application
    Filed: July 17, 2017
    Publication date: February 6, 2020
    Applicant: OXFORD UNIVERSITY INNOVATION LIMITED
    Inventors: Dominic Christopher O'Brien, Stephen Collins, Andrew Archibald Ronald Watt, Grahame Edward Faulkner, Inji Yeom
  • TRANSPARENT ELECTRICALLY - CONDUCTIVE SOLID MATERIAL, AND METHOD AND COMPOSITION FOR FORMING TRANSPARENT ELECTRICALLY - CONDUCTIVE SOLID MATERIAL
    Publication number: 20180068756
    Abstract: A method of preparing a transparent, electrically-conductive solid material is provided, typically a coating. The method comprises: (i) Providing a liquid composition comprising a matrix-forming material and a plurality of metal nanowires, and optionally a carrier liquid in which the matrix-forming material and the plurality of metal nanowires may be dispersed; and (ii) Forming the solid material from the liquid composition. A solid material, typically in the form of a coating, provided by such a method is also described.
    Type: Application
    Filed: September 12, 2017
    Publication date: March 8, 2018
    Inventors: Andrew Archibald Ronald WATT, Maria NELSON
  • Apparatus For Data Communications, Method Of Performing Data Communications
    Publication number: 20150244457
    Abstract: Apparatus and methods for data communications are disclosed. In a disclosed arrangement, there is provided an apparatus for data communications, comprising: a detector for detecting electromagnetic radiation; a decoder for obtaining information from the detected electromagnetic radiation; and a concentration stage for receiving and concentrating the radiation, prior to detection of the radiation by the detector, the concentration stage comprising a wavelength converting element configured to convert radiation to longer wavelength radiation.
    Type: Application
    Filed: September 26, 2013
    Publication date: August 27, 2015
    Inventors: Dominic Christopher O'Brien, Andrew Archibald Ronald Watt, Steve Collins
  • TRANSPARENT ELECTRICALLY - CONDUCTIVE SOLID MATERIAL, AND METHOD AND COMPOSITION FOR FORMING TRANSPARENT ELECTRICALLY - CONDUCTIVE SOLID MATERIAL
    Publication number: 20150170785
    Abstract: A method of preparing a transparent, electrically-conductive solid material is provided, typically a coating. The method comprises: (i) Providing a liquid composition comprising a matrix-forming material and a plurality of metal nanowires, and optionally a carrier liquid in which the matrix-forming material and the plurality of metal nanowires may be dispersed; and (ii) Forming the solid material from the liquid composition. A solid material, typically in the form of a coating, provided by such a method is also described.
    Type: Application
    Filed: May 24, 2013
    Publication date: June 18, 2015
    Inventors: Andrew Archibald Ronald Watt, Maria Nelson
  • SOLAR CELL
    Publication number: 20130042910
    Abstract: The present invention provides a solar cell comprising an anode (12) and a cathode (11) with a photosensitive layer (14) therebetween, wherein the photosensitive layer is at most 1000 nm thick and comprises crystalline lead oxide as a photosensitive material, wherein the lead oxide is doped with antimony and/or indium.
    Type: Application
    Filed: January 14, 2011
    Publication date: February 21, 2013
    Applicant: ISIS INNOVATION LTD
    Inventor: Andrew Archibald Ronald Watt