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:
Apr. 13, 2021
Filed:
Jun. 27, 2017
Applicant:
Texas Instruments Incorporated, Dallas, TX (US);
Inventors:
Assignee:
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 5/00 (2006.01); H01F 27/28 (2006.01); H01F 17/00 (2006.01); H01F 17/06 (2006.01); H01F 17/04 (2006.01); H01F 27/02 (2006.01); H01F 41/04 (2006.01); H01F 27/32 (2006.01); H01F 41/12 (2006.01);
U.S. Cl.
CPC ...
H01F 27/2804 (2013.01); H01F 17/0033 (2013.01); H01F 17/045 (2013.01); H01F 17/062 (2013.01); H01F 27/022 (2013.01); H01F 27/2895 (2013.01); H01F 27/327 (2013.01); H01F 41/041 (2013.01); H01F 41/127 (2013.01); H01F 2027/2809 (2013.01); H01F 2027/2814 (2013.01); Y10T 29/4902 (2015.01);
Abstract
An embedded coil assembly embodiment includes a ferrite ring having an annular axis. The ferrite ring is positioned on a conductive metal surface. A plurality of separate, spaced apart conductive structures extend over the ferrite ring and are attached to the conductive metal surface in a first region of the conductive surface positioned radially outwardly of the annular axis of the ferrite ring and in a second region of the conductive surface positioned radially inwardly of the annular axis of the ferrite ring. An encapsulation layer covers, the ferrite ring and at least a portion of the plurality of conductive structures.