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. 29, 2020
Filed:
Sep. 27, 2016
Applicant:
Samsung Electro-mechanics Co., Ltd., Suwon-si, KR;
Inventors:
Jeong Suong Yang, Suwon-si, KR;
Sang Hyun Yi, Suwon-si, KR;
Ho Joon Park, Suwon-si, KR;
Yeong Gyu Lee, Suwon-si, KR;
Assignee:
Samsung Electro-Mechanics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03H 9/17 (2006.01); H03H 9/10 (2006.01); H03H 9/54 (2006.01);
U.S. Cl.
CPC ...
H03H 9/17 (2013.01); H03H 9/1014 (2013.01); H03H 9/173 (2013.01); H03H 9/54 (2013.01);
Abstract
An acoustic resonator includes a substrate having via holes provided therein and having a membrane structure formed on a first surface of the substrate, and a cap accommodating the membrane structure and bonded to the substrate. The cap includes a support block in contact with the membrane structure.