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:
Sep. 01, 2015
Filed:
Mar. 12, 2012
Applicants:
Hidehito Shimizu, Osaka, JP;
Hiroyuki Nakamura, Osaka, JP;
Takahiro Sato, Osaka, JP;
Inventors:
Assignee:
SKYWORKS PANASONIC FILTER SOLUTIONS JAPAN CO., LTD., Kadoma-Shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03H 9/72 (2006.01); H03H 9/145 (2006.01); H03H 9/64 (2006.01); H03H 9/25 (2006.01); H03H 7/46 (2006.01);
U.S. Cl.
CPC ...
H03H 9/25 (2013.01); H03H 9/14594 (2013.01); H03H 9/6483 (2013.01); H03H 9/725 (2013.01); H03H 7/463 (2013.01);
Abstract
The present invention is an acoustic wave device including first and second acoustic wave resonators. A first tilt angle that is an angle formed between a direction perpendicular to a direction in which electrode fingers of the first acoustic wave resonator extend and a direction along which the electrode fingers are arranged is different from a second tilt angle that is an angle formed between a direction perpendicular to a direction in which electrode fingers of the second acoustic wave resonator extend and a direction along which the electrode fingers are arranged.