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:
Aug. 13, 2024
Filed:
Jan. 11, 2022
Applicant:
Infineon Technologies Ag, Neubiberg, DE;
Inventors:
Assignee:
INFINEON TECHNOLOGIES AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 7/06 (2006.01); B81B 3/00 (2006.01); H04R 1/28 (2006.01); H04R 7/16 (2006.01); H04R 19/04 (2006.01);
U.S. Cl.
CPC ...
H04R 1/2807 (2013.01); B81B 3/0078 (2013.01); H04R 7/06 (2013.01); H04R 7/16 (2013.01); H04R 19/04 (2013.01); B81B 2201/0257 (2013.01); B81B 2203/0127 (2013.01); B81B 2203/04 (2013.01); H04R 2201/003 (2013.01);
Abstract
A MicroElectroMechanical (MEMS) device includes a suspended electrode structure anchored to a substrate, the MEMS device having a MEMS resonance mode, and a Tuned Mass Damping (TMD) structure, wherein a portion of the suspended electrode structure forms a TMD structure having a TMD spring element and a TMD mass element, for providing a TMD resonance mode counteracting the MEMS resonance mode.