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. 22, 2014
Filed:
Apr. 20, 2011
Applicants:
Changhan Hobie Yun, San Diego, CA (US);
Chengjie Zuo, Santee, CA (US);
Chi Shun Lo, San Diego, CA (US);
Sanghoon Joo, Sunnyvale, CA (US);
Jonghae Kim, San Diego, CA (US);
Inventors:
Changhan Hobie Yun, San Diego, CA (US);
Chengjie Zuo, Santee, CA (US);
Chi Shun Lo, San Diego, CA (US);
Sanghoon Joo, Sunnyvale, CA (US);
Jonghae Kim, San Diego, CA (US);
Assignee:
QUALCOMM MEMS Technologies, Inc., San Diego, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03H 9/17 (2006.01);
U.S. Cl.
CPC ...
Abstract
This disclosure provides systems, apparatus and techniques by which electromechanical resonators are implemented. In one aspect, by mechanically loading the resonator body in specific ways, multiple resonance modes are created within the resonator body resulting in wider bandwidths.