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. 13, 2007
Filed:
Mar. 11, 2005
Applicants:
Joseph V. Van Hoyweghen, Iii, Waterford, PA (US);
Edward G. Sveda, Jr., North East, PA (US);
Jeffrey D. Chereson, Erie, PA (US);
Inventors:
Joseph V. Van Hoyweghen, III, Waterford, PA (US);
Edward G. Sveda, Jr., North East, PA (US);
Jeffrey D. Chereson, Erie, PA (US);
Assignee:
Spectrum Control Inc., Fairview, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 7/00 (2006.01); H01G 2/16 (2006.01); H01G 4/35 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention includes an electromagnetic filter for a feedthrough conductor, and a method of making such a filter. At least two dielectric components are supported from a first side of a substrate, such as a housing or a printed circuit board. At least one of the dielectric components is associated with a failsafe link.