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. 26, 2023
Filed:
Aug. 31, 2020
Rf360 Singapore Pte. Ltd., Singapore, SG;
RF360 SINGAPORE PTE. LTD., Singapore, SG;
Abstract
Systems and methods for packaging an acoustic device in an integrated circuit (IC) include walls formed on a wiring substrate. The walls have a height which is just shorter than an expected height of a solder bump on the acoustic device after solder reflow. The walls are positioned on either side of the acoustic device and a small portion lies underneath an exterior edge of the acoustic device such that a relatively small gap is formed between an upper surface of the wall and the lower surface of the acoustic device. By providing a small gap between wall and acoustic device, encroachment by an encapsulating material into a keep out zone of the acoustic device is minimized.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile