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:
Dec. 17, 2024
Filed:
Apr. 07, 2022
Knowles Electronics, Llc, Itasca, IL (US);
Michael Pedersen, Long Grove, IL (US);
Peter V. Loeppert, Durand, IL (US);
Knowles Electronics, LLC, Itasca, IL (US);
Abstract
A microelectromechanical systems (MEMS) die comprises a first diaphragm having a first side and a second side, and a second diaphragm having a first side facing the first side of the first diaphragm. A first plurality of interconnect strips is disposed along at least the first side of the first diaphragm, a second plurality of interconnect strips is disposed along the first side of the first diaphragm, and a third plurality of interconnect strips is disposed along the first side of the second diaphragm. First, second, and third runner strips are disposed along the second side of the first diaphragm transverse to the first, second, and third plurality of interconnect strips, respectively. Each of the first, second, and third runner strips is electrically connected to at least a subset of the first, second, and third plurality of interconnect strips, respectively, via electrical connections disposed through the first diaphragm.