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:
Jan. 17, 2012
Filed:
Jun. 27, 2007
Stefan A. Ionescu, Burnsville, MN (US);
Ladislav R. Pust, Savage, MN (US);
Michael T. Johnson, Minneapolis, MN (US);
Nurul Amin, Woodbury, MN (US);
Stefan A. Ionescu, Burnsville, MN (US);
Ladislav R. Pust, Savage, MN (US);
Michael T. Johnson, Minneapolis, MN (US);
Nurul Amin, Woodbury, MN (US);
Seagate Technology LLC, Cupertino, CA (US);
Abstract
A magnetic device includes a write element having a write element tip and a conductive coil for carrying a current to induce a first field from the write element. A conductor proximate the write element tip carries the current to generate a second field that augments the first field. A driver provides the current to the conductive coil and the conductor, and a circuit phase shifts the current through the conductor relative to the current through the conductive coil.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile