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:
Jul. 10, 2012
Filed:
Jul. 24, 2008
Applicant:
Gerhard Griessnig, Graz, AT;
Inventor:
Gerhard Griessnig, Graz, AT;
Assignee:
Siemens Aktiengesellschaft, München, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04Q 5/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is described method for using a mobile control device that serves for controlling a machine within an assigned effective range which is only partially delimited by one or more RFID transponders and has protective measures. Control commands of the control device are also executed when it does not receive any valid transponder data, but the controller has received a corresponding signal.