The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 11, 2003
Filed:
Feb. 05, 2001
Applicant:
Inventors:
Udo Gerlach, München, DE;
Andreas Weisgerber, München, DE;
Assignee:
Infineon Technologies AG, München, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01P 5/12 ;
U.S. Cl.
CPC ...
H01P 5/12 ;
Abstract
Microwave circuit arrangement containing one or more semiconductor switching elements, which are characterized in that at least one semiconductor switching element is controlled or switched by alteration of the drain and source potentials, and for use of these circuits in mobile telephones or mobile radio transceivers.