Patents by Inventor Laetitia Piguet

Laetitia Piguet 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).

  • Heating element production
    Patent number: 8481902
    Abstract: This invention is to eliminate all of the above-mentioned disadvantages by proposing a heating element intended to be deposited on a metal substrate, e.g., made of aluminium or an aluminium alloy, or even stainless steel, which is capable of delivering high outputs, in particular with a surface/output ratio possibly going as high as values on the order of 40 W/cm2, while at the same time maintaining good dielectric performance levels and/or being capable of delivering an even degree of heat over an entire surface.
    Type: Grant
    Filed: June 3, 2005
    Date of Patent: July 9, 2013
    Assignee: SEB SA
    Inventors: Stéphane Leboeuf, Laetitia Piguet
  • Heating Element Production
    Publication number: 20080290088
    Abstract: This invention is to eliminate all of the above-mentioned disadvantages by proposing a heating element intended to be deposited on a metal substrate, e.g., made of aluminium or an aluminium alloy or even stainless steel, which is capable of delivering high outputs, in particular with a surface/output ratio possibly going as high as values on the order of 40 W/cm2, while at the same time maintaining good dielectric performance levels and/or being capable of delivering an even degree of heat over an entire surface.
    Type: Application
    Filed: June 3, 2005
    Publication date: November 27, 2008
    Inventors: Stephane Leboeuf, Laetitia Piguet