Patents by Inventor Sonja Locmelis

Sonja Locmelis 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).

  • Sulfur-modified zinc oxide
    Patent number: 7264671
    Abstract: The present invention relates to particles or powders of a compound of formula Zn1?yMyO1?xSx, wherein x has a value in the range from 0.01 to 0.08, M represents a divalent metal and y has a value in the range from 0 to 0.2, the compound having a wurtzite structure.
    Type: Grant
    Filed: April 4, 2006
    Date of Patent: September 4, 2007
    Assignee: Universitat Hannover
    Inventors: Michael Binnewies, Sonja Locmelis
  • Sulfur-modified zinc oxide
    Publication number: 20060222605
    Abstract: The present invention relates to particles or powders of a compound of formula Zn1-yMyO1-xSx, wherein x has a value in the range from 0.01 to 0.08, M represents a divalent metal and y has a value in the range from 0 to 0.2, the compound having a wurtzite structure.
    Type: Application
    Filed: April 4, 2006
    Publication date: October 5, 2006
    Inventors: Michael Binnewies, Sonja Locmelis