Patents by Inventor Ricardo Simon Sussman

Ricardo Simon Sussman 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).

  • Thick single crystal diamond layer method for making it and gemstones produced from the layer
    Patent number: 7887628
    Abstract: A layer of single crystal CVD diamond of high quality having a thickness greater than 2 mm. Also provided is a method of producing such a CVD diamond layer.
    Type: Grant
    Filed: March 5, 2007
    Date of Patent: February 15, 2011
    Assignee: Element Six Technologies (Pty) Ltd
    Inventors: Geoffrey Alan Scarsbrook, Philip Maurice Martineau, Barbel Susanne Charlotte Dorn, Michael Andrew Cooper, John Lloyd Collins, Andrew John Whitehead, Daniel James Twitchen, Ricardo Simon Sussman