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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.:

US 11139238 B1

PDFFull Text
Date of Patent:
Oct. 05, 2021

Filed:

Dec. 07, 2017

High q factor inductor structure

Applicant:

Qorvo Us, Inc., Greensboro, NC (US);

Inventors:

Dirk Robert Walter Leipold, San Jose, CA (US);

George Maxim, Saratoga, CA (US);

Baker Scott, San Jose, CA (US);

Toshiaki Moriuchi, San Jose, CA (US);

Assignee:

Qorvo US, Inc., Greensboro, NC (US);

Attorney:

Withrow & Terranova, PLLC

Primary Examiner:

Shawki S Ismail

Assistant Examiner:

Kazi S Hossain

Int. Cl.
CPC ...
H01F 5/00 (2006.01); H01L 23/522 (2006.01); H01F 41/04 (2006.01); H01F 17/00 (2006.01); H01L 49/02 (2006.01);
U.S. Cl.
CPC ...
H01L 23/5227 (2013.01); H01F 5/003 (2013.01); H01F 17/0013 (2013.01); H01F 41/041 (2013.01); H01L 28/10 (2013.01); H01F 2017/002 (2013.01); H01F 2017/0073 (2013.01);
Abstract

A three-dimensional (3-D) inductor is incorporated in a substrate. The 3-D inductor has a first connector plate, a second connector plate, a third connector plate, a first terminal plate, and a second terminal plate. Four multi-via walls connect the various plates, wherein each multi-via wall includes a first group of at least three individual via columns, each of which connects two plates together.

Find Patent Forward Citations

Leipold, Dirk Robert Walter. (2021). High q factor inductor structure (U.S. Patent No. 11139238). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11139238

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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