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:
Feb. 11, 2020
Filed:
Oct. 03, 2017
Applicant:
Intermec, Inc., Lynnwood, WA (US);
Inventor:
Pavel Nikitin, Seattle, WA (US);
Assignee:
INTERMEC, INC., Lynnwood, WA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 1/22 (2006.01); H01Q 1/38 (2006.01); H01Q 5/371 (2015.01); H01Q 9/28 (2006.01);
U.S. Cl.
CPC ...
H01Q 9/285 (2013.01); H01Q 1/2216 (2013.01); H01Q 1/2225 (2013.01); H01Q 1/38 (2013.01); H01Q 5/371 (2015.01);
Abstract
A radio frequency identification (RFID) antenna is disclosed. The RFID antenna may include: a substrate; a radiator disposed on the substrate, the radiator comprising a first electrical conductor and a second electrical conductor that perpendicularly intersect a straight edge of the radiator, the first electrical conductor and the second electrical conductor being symmetrical to each other with respect to a central point of the radiator; a loop disposed on the substrate; and a stub disposed on the substrate between the loop and the central point of the radiator.