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:
Jun. 21, 2016
Filed:
Jan. 06, 2015
Zhuhai Advanced Chip Carriers & Electronic Substrate Solutions Technologies Co. Ltd., Zhuhai, CN;
Dror Hurwitz, Zhuhai, CN;
Alex Huang, Zhuhai, CN;
Abstract
An acoustic resonator comprising a substantially horizontal membrane of piezoelectric material with upper and lower metal electrodes on its upper and lower faces, said membrane being attached around its perimeter to the inner side walls of a rectangular interconnect frame by an attaching polymer, the side walls of the package frame being substantially perpendicular to the membrane and comprising conducting vias within a dielectric matrix, the conducting vias running substantially vertically within the side walls, the metal electrodes being conductively coupled to the metal vias by a feature layer over the upper surface of the membrane and top and bottom lids coupled to top and bottom ends of the interconnect frame to seal the acoustic resonator from its surroundings.