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:
Mar. 22, 2022
Filed:
Feb. 11, 2020
Western Digital Technologies, Inc., San Jose, CA (US);
Western Digital Technologies, Inc., San Jose, CA (US);
Abstract
A multi-layer printed circuit board (PCB) has a bonding surface disposed on a first surface and a first thermal relief pad disposed on the first surface and surrounding the bonding surface. A first conductive plane on the first surface partially surrounds the first thermal relief pad. The first conductive plane is connected to the bonding surface by one or more first spokes. A second thermal relief pad is disposed on the first surface and partially surrounds the first conductive plane. A second conductive plane is disposed on the first surface and surrounds the second thermal relief pad. The second conductive plane is connected to the first conductive plane by one or more second spokes. A through hole is located in the bonding surface for receiving an electrical connector of an electronic component.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile