Patents by Inventor Per E. Wenander

Per E. Wenander 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).

  • Laser printing method and system
    Patent number: 3965476
    Abstract: A non-impact radiant energy printer for producing indicia such as alphanumeric characters on an untreated receiving media such as an ordinary piece of paper. The printer provides memory storage capability for automatically printing textual material together with display and editing facilities.
    Type: Grant
    Filed: July 5, 1974
    Date of Patent: June 22, 1976
    Assignee: Per E. Wenander
    Inventors: Per E. Wenander, Carl E. Lundquist