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. 12, 2015
Filed:
Nov. 05, 2007
Applicant:
Moon-sang Lee, Suwon-si, KR;
Inventor:
Moon-sang Lee, Suwon-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08B 13/14 (2006.01); H04Q 5/22 (2006.01); G06Q 10/00 (2012.01); G06F 19/00 (2011.01); G01S 3/02 (2006.01); H04B 17/00 (2006.01);
U.S. Cl.
CPC ...
H04B 17/0072 (2013.01); H04B 17/27 (2015.01);
Abstract
Provided are a method and apparatus for detecting a position of an object using radio frequency identification (RFID). The method includes calculating a position of a moving object using a first RFID tag installed at a particular position in a predetermined space while the moving object is moving, sensing a second RFID tag included in the object, determining the position of the object as the position calculated at a point of time when the RFID tag included in the object is sensed, and displaying the determined position.