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. 28, 2010
Filed:
Mar. 14, 2008
Jea-shik Shin, Suwon-Si, KR;
Yun-kwon Park, Dongducheon-Si, KR;
In-sang Song, Seoul, KR;
Duck-hwan Kim, Goyang-Si, KR;
Chul-soo Kim, Hwaseong-Si, KR;
Jea-Shik Shin, Suwon-Si, KR;
Yun-Kwon Park, Dongducheon-Si, KR;
In-Sang Song, Seoul, KR;
Duck-Hwan Kim, Goyang-Si, KR;
Chul-Soo Kim, Hwaseong-Si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A tunable resonator is provided. The tunable resonator includes a film bulk acoustic resonator (FBAR) for performing a resonance, and at least one driver which is arranged at a side of the FBAR and is deformed and brought into contact with the FBAR by an external signal, thereby changing a resonance frequency of the FBAR. Accordingly, a multiband integration and a one-chip manufacture can be implemented simply using a micro electro mechanical system (MEMS) technology and a mass production is possible.