Patents by Inventor Peter Paul Koets

Peter Paul Koets 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).

  • Barrier and a method of manufacture thereof
    Patent number: 7108816
    Abstract: This invention relates to a method of manufacture of a barrier, especially for electronic display devices, comprising the step of co-extruding a melt of at least one inorganic material with a melt of at least one organic material, wherein the at least one inorganic material and the at least one organic material are co-extruded as a continuous sheet.
    Type: Grant
    Filed: October 8, 2002
    Date of Patent: September 19, 2006
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Reinhold Wimberger-Friedl, Peter Paul Koets
  • Barrier and a method of manufacture thereof
    Publication number: 20040214031
    Abstract: This invention relates to a method of manufacture of a barrier, especially for electronic display devices, comprising the step of co-extruding a melt of at least one inorganic material with a melt of at least one organic material, wherein the at least one inorganic material and the at least one organic material are co-extruded as a continuous sheet.
    Type: Application
    Filed: October 8, 2002
    Publication date: October 28, 2004
    Inventors: Reinhold Wimberger-Friedl, Peter Paul Koets
  • Method for processing polyethylene having a molecular weight of at least 400,000 by heating at an elevated pressure
    Patent number: 6433120
    Abstract: A method for processing ultra-high molecular weight polyethylene (UHMWPE) of at least 400,000 by heating under an elevated pressure, followed by cooling, wherein UHMWPE having a lamellar thickness <12 nm and a melting temperature at atmospheric pressure >141° C. is used, by carrying out the heating under an elevated pressure via a transient hexagonal phase, which phase is represented by the hatched area in the Figure, which lies below the equilibrium line of the phase transition orthorhombic phase—liquid phase, which area is enclosed by points (P1, T1′), (P2, T1′), (P2, T2) and (P1, T1 ), wherein T1 and T2 represent the equilibrium temperatures associated with pressures P1 and P2 respectively, followed by heating to melting and cooling to ambient temperature.
    Type: Grant
    Filed: October 27, 1999
    Date of Patent: August 13, 2002
    Assignee: Technische Universiteit Eindhoven
    Inventors: Sanjay Rastogi, Pieter Jan Lemstra, Peter Paul Koets