Patents by Inventor Nicholas John EDWARDS

Nicholas John EDWARDS 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).

  • LED illumination
    Patent number: 9720219
    Abstract: The invention relates to an LED illumination device 1. Device 1 comprises at least two collimating optics 10,20,30,40 adapted to collimate light parallel to an illumination axis 2 through one or more dichroic mirrors 50,60,70, and at least two frames 12,22,32,42 each supporting at least two LED light sources, each frame being adapted to present one LED light source onto the focal axis 13,23,33,43 of one of said collimating optics.
    Type: Grant
    Filed: January 14, 2014
    Date of Patent: August 1, 2017
    Assignee: CoolLED Limited
    Inventors: Nicholas John Edwards, Gerard Patrick Whoriskey
  • LED ILLUMINATION
    Publication number: 20150355448
    Abstract: The invention relates to an LED illumination device 1. Device 1 comprises at least two collimating optics 10,20,30,40 adapted to collimate light parallel to an illumination axis 2 through one or more dichroic mirrors 50,60,70, and at least two frames 12,22,32,42 each supporting at least two LED light sources, each frame being adapted to present one LED light source onto the focal axis 13,23,33,43 of one of said collimating optics.
    Type: Application
    Filed: January 14, 2014
    Publication date: December 10, 2015
    Inventors: Nicholas John EDWARDS, Gerard Patrick WHORISKEY