Patents by Inventor Lars RUPPEL

Lars RUPPEL 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).

  • Halogenated Tetrasilyl Boranates
    Publication number: 20230104349
    Abstract: The invention relates to halogenated tetrasilylboranates of the general formula Mz+[B(SiRmXn)4?]z??(I), where the radicals and indices have the meanings indicated in claim 1, with the proviso that m+n=3, processes for the production thereof and also the use.
    Type: Application
    Filed: February 26, 2020
    Publication date: April 6, 2023
    Applicant: Wacker Chemie AG
    Inventors: Elke FRITZ-LANGHALS, Sebastian BOCHMANN, Lars RUPPEL