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:
Oct. 29, 2013
Filed:
Jun. 30, 2010
Paul N. Haake, Seattle, WA (US);
Sarah T. Rowe, Seattle, WA (US);
Sean Joseph Henry Oczkowski, Waterloo, CA;
Paul N. Haake, Seattle, WA (US);
Sarah T. Rowe, Seattle, WA (US);
Sean Joseph Henry Oczkowski, Waterloo, CA;
Amazon Technologies, Inc., Reno, NV (US);
Abstract
Technologies are described herein for optimizing pick-to-tote operations. Each pick location for items in an inventory picking area is assigned a sequence number representing a relative position along a pick path through the inventory picking area. A number of tote pick lists are selected from a set of pending pick lists for the pick-to-tote operation, such that the range of sequence numbers across all the pick locations identified in the selected pick list is minimized. In this way, the required distance inventory personnel must travel along the pick path while picking the specified items and placing them into totes is reduced.