Patents by Inventor Hans Lycke

Hans Lycke 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).

  • Thermoelectric generator unit
    Patent number: 6034318
    Abstract: The invention refers to a thermoelectric generator unit comprising a plurality of thermoelectric elements (1) of alternately p and n character and electrically series connected by means of metal connector members (2), the elements having essentially cylindrical shape.
    Type: Grant
    Filed: September 2, 1998
    Date of Patent: March 7, 2000
    Assignee: Volvo Aero Corporation
    Inventors: Hans Lycke, Lennart Holmgren
  • Method in a microtome for approaching the knife to the specimen
    Patent number: 4021118
    Abstract: A method for adjusting the position of the transparent triangular knife of a microtome with respect to a sample to be sectioned, consists of projecting a beam of light into the interior of the knife from below whereby an area of the sample above the knife edge will be illuminated by refraction of the projected beam from the upper sloping surface of the knife, the darkened area of the sample between the knife edge and the illuminated area constituting a measurement of the horizontal distance between the sample and the knife.
    Type: Grant
    Filed: March 29, 1976
    Date of Patent: May 3, 1977
    Assignee: LKB-Produkter AB
    Inventors: Anton Soderkvist, Hans Lycke