Patents by Inventor Luke Alec LeBlanc

Luke Alec LeBlanc 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).

  • Multilayer ion plated coatings comprising titanium oxide
    Patent number: 6139968
    Abstract: The present invention provides multilayer ion plated coatings comprising a titanium oxide as well as methods for applying such coatings onto a variety of substrates. In particular, the invention provides ion plated transparent multilayer coatings comprising layers of titanium oxide (particularly TiO.sub.x, x.apprxeq.2) and materials of low refractive indices such as SiO.sub.2, Al.sub.2 O.sub.3, MgO etc. Further provided are articles of manufacture comprising such multilayer coatings and novel deposition methods.
    Type: Grant
    Filed: February 4, 1998
    Date of Patent: October 31, 2000
    Assignee: Corion Corporation
    Inventors: Jamie Knapp, Luke Alec LeBlanc
  • Method for ion plating deposition
    Patent number: 5753319
    Abstract: The present invention provides multilayer ion plated coatings comprising a titanium oxide as well as methods for applying such coatings onto a variety of substrates. In particular, the invention provides ion plated transparent multilayer coatings comprising layers of titanium oxide (particularly TiO.sub.x, x.apprxeq.2) and materials of low refractive indices such as SiO.sub.2, Al.sub.2 O.sub.3, MgO etc. Further provided are articles of manufacture comprising such multilayer coatings and novel deposition methods.
    Type: Grant
    Filed: March 8, 1995
    Date of Patent: May 19, 1998
    Assignee: Corion Corporation
    Inventors: Jamie Knapp, Luke Alec LeBlanc