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. 08, 2022
Filed:
Jan. 19, 2019
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventor:
Mark Elzinga, Shingle Springs, CA (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 17/00 (2006.01); H03L 7/093 (2006.01); H03L 7/099 (2006.01); H01F 41/04 (2006.01); H03B 5/08 (2006.01);
U.S. Cl.
CPC ...
H01F 17/0013 (2013.01); H01F 41/041 (2013.01); H03B 5/08 (2013.01); H03L 7/093 (2013.01); H03L 7/099 (2013.01); H03B 2200/004 (2013.01); H03B 2201/0208 (2013.01);
Abstract
Described is a high Q-factor inductor. The inductor is formed as a unit cell coil, which is copied twice for a dual-coil inductor and copied four times for a quad-coil inductor. For each copy of the unit cell coil, the coil is rotated a subsequent substantially 90 degrees or substantially −90 degrees. The rotation enables the terminals of the inductor to be routed equal-distant to a circuit that is placed in the line of symmetry between the two coils.