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:
Nov. 25, 2025
Filed:
Mar. 26, 2024
Tdk Corporation, Tokyo, JP;
Teruyasu Sugioka, Tokyo, JP;
TDK Corporation, Tokyo, JP;
Abstract
Disclosed herein is a wireless module that includes an oscillation circuit component and an RFIC mounted on a multilayer substrate. The oscillation circuit component includes a clock terminal and a first ground terminal. The RFIC has a second ground terminal that supplies a ground potential to a clock circuit therein and a third ground terminal that supplies a ground potential to an RF circuit therein. The multilayer substrate includes a first conductor layer positioned closest to the plurality of pad electrodes of the RFIC and including a first ground pattern connected to the first and second ground terminals and a second ground pattern connected to the third ground terminal. The first and second ground patterns form a gap between the second and third ground terminals in a plan view as viewed in a stacking direction of the multilayer substrate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile