Patents by Inventor Robert Heun

Robert Heun 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: 20170271679
    Abstract: An improved method for manufacturing alkaline (e.g., zinc-manganese dioxide) electrochemical cells and a corresponding anode formulation are disclosed. In particular, zinc and a mixture of gelling agents are employed to better control the manufacturing conditions and to improve the overall performance of the resulting battery. The gelling agents are selected to have differences in resistivity, viscosity and polymerization/cross-linking. The zinc may be of any type, as is known in the art.
    Type: Application
    Filed: March 21, 2017
    Publication date: September 21, 2017
    Inventors: Daniel Fan, Walter Dinger, Robert Johnson, Weihong Li, Robert Heun