Patents by Inventor Olavi Vuorinen

Olavi Vuorinen 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).

  • Set of cuvettes
    Patent number: 4684250
    Abstract: A set of cuvettes wherein the measurement windows (5) are in the bottom of the cuvettes and surrounded by a matt-faced area (8). The matt-faced area eliminates the access of diffused light to the detector of the photometer.
    Type: Grant
    Filed: December 20, 1984
    Date of Patent: August 4, 1987
    Assignee: Labsystems Oy
    Inventors: Aarre Kukka, Jukka Tervamaki, Heikki Nikulin, Olavi Vuorinen