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:
May. 26, 2009
Filed:
Sep. 27, 2005
Rajesh V. Iyer, Eden Prairie, MN (US);
Ryan J. Jensen, White Bear Township, MN (US);
Curtis E. Burgardt, Sauk Rapids, MN (US);
Susan A. Tettemer, Fridley, MN (US);
Daniel J. Koch, Lakeville, MN (US);
Simon E. Goldman, St. Louis Park, MN (US);
Rajesh V. Iyer, Eden Prairie, MN (US);
Ryan J. Jensen, White Bear Township, MN (US);
Curtis E. Burgardt, Sauk Rapids, MN (US);
Susan A. Tettemer, Fridley, MN (US);
Daniel J. Koch, Lakeville, MN (US);
Simon E. Goldman, St. Louis Park, MN (US);
Medtronic, Inc., Minneapolis, MN (US);
Abstract
A determination of an equivalent series resistance (ESR) effect for high frequency filtering performance of a filtered feed-through assembly is described. A low frequency signal is introduced to a filtered feed-through assembly. ESR limit of the filtered feed-through is determined based on the low frequency signal.