Patents by Inventor Robert V. Eggemann

Robert V. Eggemann 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).

  • Aluminum for bonding Si-Ge alloys to graphite
    Patent number: 3931673
    Abstract: Improved thermoelectric device and process, comprising the high-temperature, vacuum bonding of a graphite contact and silicon-germanium thermoelectric element by the use of a low void, aluminum, metallurgical shim with low electrical resistance sandwiched therebetween.
    Type: Grant
    Filed: October 8, 1969
    Date of Patent: January 13, 1976
    Assignee: The United States of America as represented by the United States Energy Research and Development Administration
    Inventor: Robert V. Eggemann