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:
Apr. 24, 2018
Filed:
Nov. 12, 2013
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Sang Uk Son, Yongin-si, KR;
Ho Soo Park, Yongin-si, KR;
Jea Shik Shin, Hwaseong-si, KR;
Duck Hwan Kim, Goyang-si, KR;
Chul Soo Kim, Hwaseong-si, KR;
In Sang Song, Osan-si, KR;
Moon Chul Lee, Seongnam-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 9/56 (2006.01); H03H 9/58 (2006.01); H03H 9/15 (2006.01); H03H 9/02 (2006.01); H03H 9/60 (2006.01); H03H 9/17 (2006.01); H03H 3/04 (2006.01);
U.S. Cl.
CPC ...
H03H 9/02102 (2013.01); H03H 9/173 (2013.01); H03H 9/568 (2013.01); H03H 9/588 (2013.01); H03H 9/605 (2013.01); H03H 3/04 (2013.01); H03H 2003/0407 (2013.01); Y10T 29/42 (2015.01);
Abstract
A radio frequency filter and a manufacturing method thereof are provided. A radio frequency filter includes bulk acoustic wave resonators (BAWRs), the BAWRs including first BAWRs connected in series, second BAWRs connected in parallel, or a combination thereof.