Patents by Inventor John Littlechild

John Littlechild 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).

  • Flash lamp, a corresponding method of manufacture and apparatus for the same
    Patent number: 9177747
    Abstract: A flash lamp is disclosed including an insulative envelope containing a gas and housing a pair of arcing electrodes and characterized by an instance of isolated conductive material being formed at a predetermined location on the inside of the envelope adjacent an electrode. Further disclosed is a corresponding method of manufacturing a flash lamp and apparatus for the same.
    Type: Grant
    Filed: November 13, 2014
    Date of Patent: November 3, 2015
    Assignee: Heraeus Noblelight GmbH
    Inventors: John Littlechild, Martin Brown
  • FLASH LAMP, A CORRESPONDING METHOD OF MANUFACTURE AND APPARATUS FOR THE SAME
    Publication number: 20150072584
    Abstract: A flash lamp is disclosed including an insulative envelope containing a gas and housing a pair of arcing electrodes and characterized by an instance of isolated conductive material being formed at a predetermined location on the inside of the envelope adjacent an electrode. Further disclosed is a corresponding method of manufacturing a flash lamp and apparatus for the same.
    Type: Application
    Filed: November 13, 2014
    Publication date: March 12, 2015
    Inventors: John LITTLECHILD, Martin BROWN
  • Flash lamp, a corresponding method of manufacture and apparatus for the same
    Patent number: 8922119
    Abstract: A flash lamp is disclosed including an insulative envelope containing a gas and housing a pair of arcing electrodes and characterized by an instance of isolated conductive material being formed at a predetermined location on the inside of the envelope adjacent an electrode. Further disclosed is a corresponding method of manufacturing a flash lamp and apparatus for the same.
    Type: Grant
    Filed: October 29, 2010
    Date of Patent: December 30, 2014
    Assignee: Heraeus Noblelight Ltd.
    Inventors: John Littlechild, Martin Brown
  • FLASH LAMP, A CORRESPONDING METHOD OF MANUFACTURE AND APPARATUS FOR THE SAME
    Publication number: 20120274205
    Abstract: A flash lamp is disclosed including an insulative envelope containing a gas and housing a pair of arcing electrodes and characterized by an instance of isolated conductive material being formed at a predetermined location on the inside of the envelope adjacent an electrode. Further disclosed is a corresponding method of manufacturing a flash lamp and apparatus for the same.
    Type: Application
    Filed: October 29, 2010
    Publication date: November 1, 2012
    Applicant: HERAEUS NOBLELIGHT LTD.
    Inventors: John Littlechild, Martin Brown