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. 07, 2002
Filed:
Aug. 02, 2000
Giuseppe Mario Diprizio, Chicago, IL (US);
Timothy James Collins, Lockport, IL (US);
Patrick L. Rakers, Kildeer, IL (US);
Victor Vega, Sunnyvale, CA (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A capacitively powered radio frequency identification device ( ) comprises a substrate ( ), a conductive pattern ( ) and a circuit ( ). The substrate ( ) has a first surface and a second surface. The conductive pattern is formed on the first surface of the substrate ( ). The conductive pattern has a first electrode ( ) and a second electrode ( ). The first and second electrodes ( ) are isolated from each other by a non-conductive region disposed therebetween. The circuit ( ) comprises polymers. The circuit ( ) is electrically coupled to the first electrode ( ) and the second electrode ( ).