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:
Nov. 21, 2023
Filed:
Apr. 23, 2018
Applicant:
Rf360 Singapore Pte. Ltd., Singapore, SG;
Inventors:
Matthias Knapp, Munich, DE;
Ingo Bleyl, Munich, DE;
Assignee:
RF360 Singapore Pte. Ltd., San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 9/02 (2006.01); H03H 3/10 (2006.01);
U.S. Cl.
CPC ...
H03H 9/02574 (2013.01); H03H 3/10 (2013.01); H03H 9/02559 (2013.01); H03H 9/02834 (2013.01); H03H 9/02866 (2013.01);
Abstract
For a multilayer SAW device arranged on a carrier substrate it is proposed to use a specific material for the carrier substrate. If a silicon material having a selected range of Euler angles is used as a material for the carrier substrat improved suppression of disturbing signals is achieved.