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:
Jun. 07, 2005
Filed:
May. 20, 2003
Applicants:
Bruce G. Malcolm, Fishers, IN (US);
Dexin Sun, Indianapolis, IN (US);
Inventors:
Bruce G. Malcolm, Fishers, IN (US);
Dexin Sun, Indianapolis, IN (US);
Assignee:
Trilithic, Inc., Indianapolis, IA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01P001/22 ;
U.S. Cl.
CPC ...
Abstract
An attenuator includes a substrate having first and second surfaces and a plurality of discrete circuit elements. The first surface includes a first electrically conductive pattern providing circuit contacts providing electrical connections among the discrete circuit elements and circuit contacts providing electrical connections to components external to the attenuator. The second surface includes a second electrically conductive pattern.