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. 17, 2022
Filed:
Mar. 28, 2018
Applicant:
Kubota Corporation, Osaka, JP;
Inventor:
Keisuke Miura, Osaka, JP;
Assignee:
KUBOTA CORPORATION, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G07C 5/02 (2006.01); G07C 3/02 (2006.01); G07C 3/00 (2006.01); E02F 9/20 (2006.01); G07B 15/00 (2011.01); G07C 5/00 (2006.01); B60K 31/00 (2006.01); G01S 11/06 (2006.01); E02F 3/32 (2006.01); E02F 3/96 (2006.01); E02F 9/26 (2006.01); G06Q 30/06 (2012.01);
U.S. Cl.
CPC ...
G07C 5/02 (2013.01); B60K 31/0058 (2013.01); E02F 9/2054 (2013.01); G01S 11/06 (2013.01); G07B 15/00 (2013.01); G07C 3/00 (2013.01); G07C 3/02 (2013.01); G07C 5/008 (2013.01); E02F 3/325 (2013.01); E02F 3/964 (2013.01); E02F 9/2025 (2013.01); E02F 9/2062 (2013.01); E02F 9/26 (2013.01); G06Q 30/0645 (2013.01);
Abstract
A monitoring system of a working machine including a first wireless communicator arranged at and/or around a storage area of the working machine, a second wireless communicator arranged on the working machine and configured to communicate with the first wireless communicator in wireless, and a monitor to watch the working machine having the second wireless communicator when a signal intensity of radio wave received from the second wireless communicator by the first wireless communicator is equal to or more than a threshold intensity.