Amazon Technologies, Inc.

Daniel T Brunner

Peter R Wurman

Michael T Barbehenn

Michael Cordell Mountz

Eryk Brian Nice

William James Watt

Zhouzhou Peng

Victoria Eddy

A method includes obtaining, by a management module, an inventory unpacking sequence for a remote facility. The inventory unpacking sequence indicates a sequence for unpacking a shipment at the remote facility. An order associated with the remote facility is received that includes inventory items. The management module determines an order packing arrangement for the inventory items based on the inventory unpacking sequence. Mobile drive units are instructed to transport one or more inventory holders storing the inventory items to an inventory station, where the inventory items are packed into a shipment according to the order packing arrangement. The shipment is arranged to be unpacked at the remote facility according to the inventory unpacking sequence.

System and method for arranging an order

A system includes a first mobile drive unit and a second mobile drive unit. The system also includes a first inventory holder, a second inventory holder, and a third inventory holder. An inventory station includes a first location and a second location and the inventory station operable to receive a first inventory item from the first inventory holder at the first location. The first inventory holder is transported by the first mobile drive unit. The inventory station is also operable to receive a second inventory item from the second inventory holder at the first location. The second inventory holder is transported by the second mobile drive unit. The inventory station is also operable to receive a third inventory item from the third inventory holder at the second location. The third inventory holder is fixed at the second location while the inventory station receives the first inventory item and the second inventory item.

System and method for order fulfillment

A method for fulfilling requests in an inventory system includes receiving a request indicating an activity to be completed. The method also includes selecting a holder to fulfill the request and an inventory station at which to fulfill the request. The inventory station is associated with a queue that includes a plurality of queue spaces. The method further includes moving the selected holder from a first location to a second location remote from the selected inventory station. Additionally, the method also includes determining that a trigger event has occurred and, in response to determining that the trigger event has occurred, moving the selected holder from the second location to a queue space of a queue associated with the selected inventory station.

Method and system for fulfilling requests in an inventory system

A system includes a first mobile drive unit and a second mobile drive unit. The system also includes a first inventory holder, a second inventory holder, and a third inventory holder. An inventory station includes a first location and a second location and the inventory station operable to receive a first inventory item from the first inventory holder at the first location. The first inventory holder transported by the first mobile drive unit. The inventory station also operable to receive a second inventory item from the second inventory holder at the first location. The second inventory holder transported by the second mobile drive unit. The inventory station also operable to receive a third inventory item from the third inventory holder at the second location. The third inventory holder is fixed at the second location while the inventory station receives the first and second inventory item.

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Indianapolis, IN, United States of America

Daniel T Brunner