Patents by Inventor Mikhail M. Galkin

Mikhail M. Galkin 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).

  • Electrical measuring circuit
    Patent number: 4301402
    Abstract: A multipoint measuring device is based on a measuring bridge network and uses transducers which convert the quantity under measurement into an electrical signal, the transducers being divided into two identical groups, and being connected via a selector switch and main and auxiliary compensators in one or two adjacent arms of the measuring bridge network. With the transducers connected in two adjacent arms of the measuring bridge network, each transducer group is connected only in a single arm via its respective main compensator and its respective auxiliary compensator and the connection point of two auxiliary compensators is used as a measurement point of a measuring diagonal of the measuring bridge network.
    Type: Grant
    Filed: December 18, 1979
    Date of Patent: November 17, 1981
    Inventors: Mikhail M. Galkin, Marat I. Kornienko, Boris P. Podboronov, Sergei S. Sokolov, Anatoly V. Furman