Patents by Inventor Haoquing Hou

Haoquing Hou 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).

  • Method for making shaped structures with internally coated cavities
    Patent number: 7105228
    Abstract: The present invention relates to a method for making shaped structures with internally coated cavities with an inside diameter in the nanometer to micrometer range and the shaped structure obtained thereby.
    Type: Grant
    Filed: April 2, 2002
    Date of Patent: September 12, 2006
    Assignee: TransMIT Gesellschaft fuer Technologietransfer mbH
    Inventors: Johannes Averdung, Andreas Greiner, Joachim H. Wendorff, Haoquing Hou, Michael Bognitzki, Jun Zeng
  • Method formaking shared structure with internally coated cavities
    Publication number: 20030098518
    Abstract: The present invention relates to a method for making shaped structures with internally coated cavities with an inside diameter in the nanometer to micrometer range and the shaped structure obtained thereby.
    Type: Application
    Filed: April 2, 2002
    Publication date: May 29, 2003
    Applicant: DE GUSSA AG
    Inventors: Johannes Averdung, Andreas Greiner, Joachim H. Wendorff, Haoquing Hou, Michael Bognitzki, Jung Zeng