Patents by Inventor Chistian Hying

Chistian Hying 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).

  • Capacitor comprising a ceramic separating layer
    Patent number: 7525788
    Abstract: An electrochemical capacitor including a separating layer on a support. The separating layer represents a porous inorganic, electrically non-conducting coating which is provided with particles of compounds of the elements Al, Si, and/or Zr, the particles being bonded to each other and to the support by an inorganic adhesive. The support can represent a porous electrode or a porous and planar substrate that is provided with polymer fibers.
    Type: Grant
    Filed: August 19, 2004
    Date of Patent: April 28, 2009
    Assignee: Degussa AG
    Inventors: Gerhard Hoerpel, Volker Hennige, Chistian Hying, Sven Augustin