Patents by Inventor Tomas Fric

Tomas Fric 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).

  • Coupler and amplifier arrangement
    Patent number: 9172127
    Abstract: A coupler comprises a first line and a second line which is broadside coupled to the first line in a first and a second section. The capacitance between the first and the second line per length unit of the first line is larger in the first section in comparison to the second section. The first and the second line form a first turn.
    Type: Grant
    Filed: December 15, 2009
    Date of Patent: October 27, 2015
    Assignee: EPCOS AG
    Inventors: Bart Balm, Boudewijn Charite, Tomas Fric