Patents by Inventor Richard Jonathon Barlow

Richard Jonathon Barlow 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).

  • LASER TUNING
    Publication number: 20090180501
    Abstract: A method of controlling a laser is provided for generating an optical output. The method includes the step of making a change to an electrical input to the laser so as to move the optical output of the laser towards a target frequency, and also includes the step of changing the temperature of the laser in relation to the change in the electrical input or the movement of the optical output. The method further includes the step of making further changes to the electrical input as the temperature of the laser is changed so as to maintain the optical output of the laser at the target frequency.
    Type: Application
    Filed: December 19, 2006
    Publication date: July 16, 2009
    Applicant: Bookham Technology PLC
    Inventors: Richard Jonathon Barlow, Giacinto Busico, Lee Nelson, Michael Rigby-Jones