Patents by Inventor Frantisek Peterka

Frantisek Peterka 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).

  • COLLOIDAL PHOTO-CATALYTIC COMPOSITION
    Publication number: 20130196845
    Abstract: A photo-catalytic composition, comprising nanoparticles of at least one photo-catalyst and an aqueous colloidal dispersion of SiO2 nanoparticles wherein the concentration of the photo-catalyst ranges from at least 20 to less than 50 parts by weight and the concentration of SiO2 provides the balance to 100 parts by weight.
    Type: Application
    Filed: June 14, 2011
    Publication date: August 1, 2013
    Applicant: EOXOLIT SPRL
    Inventors: Jaromir Jirkovsky, Frantisek Peterka, Jan Subrt, Marc Lambrecht
  • Method for producing photocatalytically active polymers
    Publication number: 20070110919
    Abstract: For producing photocatalytically active polymer surfaces, a method is indicated by which particles of the photocatalytically active oxidic material are accelerated by a carrier gas, when impacting on the polymer surface, partially penetrate into the polymer and, as a result of their high kinetic energy, form a mechanically firmly adhering polymer/oxide bond.
    Type: Application
    Filed: November 15, 2005
    Publication date: May 17, 2007
    Applicants: ATG Advanced Technology Group s.r.o., Linde AG
    Inventors: Reinhard Ballhorn, Heinrich Kreye, Torsten Stoltenhoff, Jaromir Jirkovsky, Igor Burlacov, Frantisek Peterka, Ladislav Kavan