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:
Dec. 11, 2001
Filed:
Apr. 24, 1999
Applicant:
Inventors:
Michael J. Brady, Brewster, NY (US);
Paul A. Moskowitz, Yorktown Heights, NY (US);
Dah-Weih Duan, Yorktown Heights, NY (US);
Ali Afzali-ardakani, Yorktown Heights, NY (US);
Christopher A. Field, Yorktown Heights, NY (US);
Peter R. Duncombe, Peekskill, NY (US);
Assignee:
Intermec IP Corp, , DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08B 1/314 ;
U.S. Cl.
CPC ...
G08B 1/314 ;
Abstract
A radio frequency (RF) transponder (RF tag) is proposed, where a high dielectric constant material is used in operative cooperation with a tag antenna so that the distance of the tag antenna from conducting or absorbing surfaces may be reduced, and so the tag dimensions may be reduced.