Patents by Inventor Richard Simon Blacker

Richard Simon Blacker 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).

  • Anti-static, anti-reflection coating
    Patent number: 6852406
    Abstract: An anti-static, anti-reflection, transparent coating for a transpatent substrate, the coating including at least one electrically conductive layer, wherein the sheet resistance of the coating is less than about 1010 ohm/square. The coating is preferably higher transparent.
    Type: Grant
    Filed: January 3, 2001
    Date of Patent: February 8, 2005
    Assignee: Sola International Holdings, Ltd.
    Inventors: Nadine Genevieve Marechal, Richard Simon Blacker
  • Wide field spherical lenses and protective eyewear
    Patent number: 6682193
    Abstract: The present invention relates to novel ophthalmic lens elements and eyewear having wide field of view, low distortion, improved astigmatism correction where required and enhanced eye protection properties. Series of lens elements have steeply curved spherical reference surfaces. The edged lenses of the series have approximately consistent aperture size, shape and hollow depth across a range of common prescriptions. Novel sunglasses, laser protective eyewear, and lens edgings, coatings and frames are included in the invention.
    Type: Grant
    Filed: October 30, 2000
    Date of Patent: January 27, 2004
    Assignee: Sola International Holdings Ltd.
    Inventors: Michael Alan Morris, Colin Maurice Perrott, Simon J. Edwards, Ray Steven Spratt, David Lawrence Carr, Brandon Yip, Brian Adams, Paraic Begley, Richard Simon Blacker
  • Anti-static, anti reflection coating
    Publication number: 20030179343
    Abstract: An anti-static, anti-reflection, transparent coating for a transpatent substrate, the coating including at least one electrically conductive layer, wherein the sheet resistance of the coating is less than about 1010 ohm/square. The coating is preferably higher transparent.
    Type: Application
    Filed: November 7, 2002
    Publication date: September 25, 2003
    Inventors: Nadine Genevieve Marechal, Richard Simon Blacker
  • Electroluminescent device comprising porous silicon
    Publication number: 20020096688
    Abstract: An electroluminescent device (10) comprises a porous silicon region (22) adjacent a bulk silicon region (20), together with a top electrical contact (24) of transparent indium tin oxide and a bottom electrical contact (26) of aluminum. The device includes a heavily doped region (28) to provide an ohmic contact. The porous silicon region (22) is fabricated by anodizing through an ion-implanted surface layer of the bulk silicon. The silicon remains unannealed between the ion-implantation and anodization stages. The device (10) has a rectifying p-n junction within the porous silicon region (22).
    Type: Application
    Filed: January 22, 2002
    Publication date: July 25, 2002
    Applicant: The Secretary of State for Defence in Her Britannic Majesty's Government
    Inventors: Leigh Trevor Canham, Timothy Ingram Cox, Armando Loni, Andrew John Simons, Richard Simon Blacker
  • Electroluminescent device comprising porous silicon
    Patent number: 6380550
    Abstract: An electroluminescent device (10) comprises a porous silicon region (22) adjacent a bulk silicon region (20), together with a top electrical contact (24) of transparent indium tin oxide and a bottom electrical contact (26) of aluminum. The device includes a heavily doped region (28) to provide an ohmic contact. The porous silicon region (22) is fabricated by anodizing through an ion-implanted surface layer of the bulk silicon. The silicon remains unannealed between the ion-implantation and anodization stages. The device (10) has a rectifying p-n junction within the porous silicon region (22).
    Type: Grant
    Filed: September 17, 1997
    Date of Patent: April 30, 2002
    Assignee: The Secretary of State for Defence in Her Britannic Majesty's Goverment of the United Kingdom of Great Britain and Northern Ireland
    Inventors: Leigh Trevor Canham, Timothy Ingram Cox, Armando Loni, Andrew John Simons, Richard Simon Blacker