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:
Aug. 20, 2024
Filed:
Jan. 21, 2020
Applicant:
Rf360 Singapore Pte. Ltd, Singapore, SG;
Inventor:
Edgar Schmidhammer, Munich, DE;
Assignee:
RF360 Singapore Pte. Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 9/54 (2006.01); H03H 9/60 (2006.01); H03H 9/64 (2006.01);
U.S. Cl.
CPC ...
H03H 9/542 (2013.01); H03H 9/605 (2013.01); H03H 9/6403 (2013.01); H03H 9/6483 (2013.01); H03H 2210/036 (2013.01);
Abstract
A configurable micro-acoustic RF filter comprises first and second filter subsections () and at least one switch () to selectively bypass or activate the second filter subsection (). The filter sections include at least one serially connected and at least one shunt connected micro-acoustic resonator.