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:
Jul. 10, 2018
Filed:
Jul. 22, 2015
Applicant:
Snaptrack, Inc., San Diego, CA (US);
Inventors:
Edgar Schmidhammer, Stein an der Traun, DE;
Thomas Metzger, München, DE;
Assignee:
SnapTrack, Inc., San Diego, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/44 (2006.01); H04B 1/00 (2006.01);
U.S. Cl.
CPC ...
H04B 1/006 (2013.01); H04B 1/44 (2013.01);
Abstract
The invention relates to an HF module, the filter functionality of which can easily be expanded and which has good electrical properties. For this purpose, the module comprises two filter units with a respective HF filter and a switch having two possible switching states. The two filter units are connected in parallel.