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:
Sep. 01, 2015
Filed:
Feb. 28, 2012
Applicants:
Dok Won Lee, Mountain View, CA (US);
Andrei Papou, San Jose, CA (US);
William French, San Jose, CA (US);
Peter J. Hopper, San Jose, CA (US);
Inventors:
Dok Won Lee, Mountain View, CA (US);
Andrei Papou, San Jose, CA (US);
William French, San Jose, CA (US);
Peter J. Hopper, San Jose, CA (US);
Assignee:
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01); C25D 7/12 (2006.01); H01F 10/26 (2006.01); H01F 41/26 (2006.01); C23C 14/06 (2006.01); C23C 14/18 (2006.01); C25D 7/00 (2006.01); H01F 3/00 (2006.01); H01F 27/24 (2006.01); C23C 28/00 (2006.01); H01F 41/04 (2006.01);
U.S. Cl.
CPC ...
C25D 7/123 (2013.01); C23C 14/0617 (2013.01); C23C 14/185 (2013.01); C23C 28/321 (2013.01); C23C 28/34 (2013.01); C23C 28/42 (2013.01); C23C 28/44 (2013.01); C25D 7/001 (2013.01); H01F 3/00 (2013.01); H01F 10/265 (2013.01); H01F 27/24 (2013.01); H01F 41/26 (2013.01); H01F 41/046 (2013.01);
Abstract
A laminated magnetic core, which has a number of magnetic layers and a number of insulation layers which are arranged so that an insulation layer lies between each vertically adjacent pair of magnetic layers, is formed in a method that forms the magnetic layers with an electroplating process, and the insulation layers with a sputter depositing process.