Patents by Inventor Daniel R. Bottenus

Daniel R. Bottenus 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).

  • Systems for Direct Generation of High-Pressure Hydrogen Gas and Methods Thereof
    Publication number: 20240218526
    Abstract: Systems and methods for generating high-pressure hydrogen are described. The hydrogen generation systems include hybrid electrolyzer systems and catalytic compression systems. The systems can directly generate gaseous hydrogen at a pressure of at least 700 bar.
    Type: Application
    Filed: December 15, 2023
    Publication date: July 4, 2024
    Applicants: California Institute of Technology, Battelle Memorial Institute
    Inventors: Harry A. Atwater, Chengxiang Xiang, Zhiyuan Qi, Monica Hwang, Richard F. Zheng, Wei Wang, Soowhan Kim, Ryan Benavides, Daniel R. Bottenus