Patents by Inventor Hellmut Heuer

Hellmut Heuer 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).

  • Encoder
    Patent number: 4199676
    Abstract: A position encoder has a plurality of measured value embodying carriers mechanically coupled so that those of lower position value drive those of higher position value. The carriers contain encoding step markings (n,m) in which n is the number of encoding step markings per position and m is a whole, even number. For a decade encoder, n equals 10 and m equals 2.
    Type: Grant
    Filed: January 30, 1978
    Date of Patent: April 22, 1980
    Inventor: Hellmut Heuer