Patents by Inventor Lothar Borchert

Lothar Borchert 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).

  • Low-current contact construction
    Patent number: 4105828
    Abstract: A low-current contact structure formed on a contact member or substrate of various layers is described. A layer of refractory material is connected via a layer of easily diffusive metal with a layer of noble metal through diffusion annealing.
    Type: Grant
    Filed: January 27, 1977
    Date of Patent: August 8, 1978
    Assignee: Siemens Aktiengesellschaft
    Inventors: Lothar Borchert, Karl-Jorg Stenzel