Patents by Inventor Robert Bucha

Robert Bucha 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).

  • Publication number: 20070190276
    Abstract: Electrostatic-discharge safe devices for processing electronic components, e.g., matrix trays, chip trays, and wafer carriers are disclosed that are made from a mixture of a high temperature, high strength polymer and at least one metal oxide, and optionally with at least one pigment. The use of the metal oxides as conductive materials advantageously allows for light-colored electrostatic-discharge safe materials to be made. Such materials may be colored with pigments without compromise of material performance specifications.
    Type: Application
    Filed: January 8, 2007
    Publication date: August 16, 2007
    Inventors: Charles Extrand, Robert Bucha
  • Publication number: 20070178259
    Abstract: Electrostatic-discharge safe devices for processing electronic components, e.g., matrix trays, chip trays, and wafer carriers are disclosed that are made from a mixture of a high temperature, high strength polymer and at least one metal oxide, and optionally with at least one pigment. The use of the metal oxides as conductive materials advantageously allows for light-colored electrostatic-discharge safe materials to be made. Such materials may be colored with pigments without compromise of material performance specifications.
    Type: Application
    Filed: February 7, 2007
    Publication date: August 2, 2007
    Inventors: Charles Extrand, Robert Bucha
  • Publication number: 20040126522
    Abstract: Electrostatic-discharge safe devices for processing electronic components, e.g., matrix trays, chip trays, and wafer carriers are disclosed that are made from a mixture of a high temperature, high strength polymer and at least one metal oxide, and optionally with at least one pigment. The use of the metal oxides as conductive materials advantageously allows for light-colored electrostatic-discharge safe materials to be made. Such materials may be colored with pigments without compromise of material performance specifications.
    Type: Application
    Filed: October 9, 2003
    Publication date: July 1, 2004
    Inventors: Charles W. Extrand, Robert Bucha