公开(公告)号：US11694157B2

公开(公告)日：2023-07-04

申请号：US17644556

申请日：2021-12-15

Applicant: COUPANG CORP.

Inventor： Xiaohua Cui ,  Quan Luo ,  Zhijun Xu ,  Rubin Zhao

IPC: G06Q10/0875 ,  G06Q10/04 ,  G06Q30/0601

CPC classification number: G06Q10/0875 ,  G06Q10/04 ,  G06Q30/0635

Abstract: The present disclosure provides systems and methods for automatic packaging determination comprising a memory storing instructions and at least one processor performing steps comprising: receiving an order comprising at least one item; searching a data store to determine a tag, volume, and weight associated with each item; sorting the items into groups based on the tags of the items; performing an optimization process for each group of items having the same tag by: creating a data structure representing a first package of the group; iteratively simulating packing a largest remaining item of the group into the first package, wherein if the simulating determines that a threshold is exceeded: creating an additional data structure representing an additional package, and iteratively simulating packing a largest remaining item until all items of the group are packed into a package; and generating at least one list of items for the data structures representing packages.

公开(公告)号：US11727354B2

公开(公告)日：2023-08-15

申请号：US17644556

申请日：2021-12-15

Applicant: COUPANG CORP.

Inventor： Xiaohua Cui ,  Quan Luo ,  Zhijun Xu ,  Rubin Zhao

IPC: G06Q10/0875 ,  G06Q10/04 ,  G06Q30/0601

CPC classification number: G06Q10/0875 ,  G06Q10/04 ,  G06Q30/0635

Abstract: The present disclosure provides systems and methods for automatic packaging determination comprising a memory storing instructions and at least one processor performing steps comprising: receiving an order comprising at least one item; searching a data store to determine a tag, volume, and weight associated with each item; sorting the items into groups based on the tags of the items; performing an optimization process for each group of items having the same tag by: creating a data structure representing a first package of the group; iteratively simulating packing a largest remaining item of the group into the first package, wherein if the simulating determines that a threshold is exceeded: creating an additional data structure representing an additional package, and iteratively simulating packing a largest remaining item until all items of the group are packed into a package; and generating at least one list of items for the data structures representing packages.

公开(公告)号：US11232401B2

公开(公告)日：2022-01-25

申请号：US16791432

申请日：2020-02-14

Applicant: COUPANG CORP.

Inventor： Xiaohua Cui ,  Quan Luo ,  Zhijun Xu ,  Rubin Zhao

IPC: G06Q10/08 ,  G06Q10/04 ,  G06Q30/06

Abstract: The present disclosure provides systems and methods for automatic packaging determination comprising a memory storing instructions and at least one processor performing steps comprising: receiving an order comprising at least one item; searching a data store to determine a tag, volume, and weight associated with each item; sorting the items into groups based on the tags of the items; performing an optimization process for each group of items having the same tag by: creating a data structure representing a first package of the group; iteratively simulating packing a largest remaining item of the group into the first package, wherein if the simulating determines that a threshold is exceeded: creating an additional data structure representing an additional package, and iteratively simulating packing a largest remaining item until all items of the group are packed into a package; and generating at least one list of items for the data structures representing packages.