Kubach Uwe, Redding Guy, Schaper Joachim: Method for tracking the state of a shelf system. Sap Aktiengesellschaft, Kubach Uwe, Redding Guy, Schaper Joachim, WALTERS Gregory A, December 29, 2004: WO/2004/113851

A method of monitoring a load includes monitoring an initial state output signal (150) and a current state output signal (154) generated by one or more load sensors (58, 60, 62, 64) positioned about a load storage device (66). The initial and current state output signals (152, 156) are compared to d ...

Schaper Joachim: System for tracking tagged documents and process for tracking such documents. Sap Aktiengesellschaft, Schaper Joachim, TROESCH Hans R, July 22, 2004: WO/2004/061760

A tracking system (100) includes at least one tracking tag (110), one or more tag trackers (120), a processor (130), a first memory (140), and a second memory (150). The processor (130) causes the tag trackers (120) to determine a location of the item (105) to be tracked as item location information ...







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