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公开(公告)号：US20200265367A1
公开(公告)日：2020-08-20
申请号：US16583115
申请日：2019-09-25
Applicant: COUPANG CORP.
Inventor： Wenting MO , Ying QIN , Xingzhu GU , Jin Hyun KIM , Xiufang ZHU
Abstract: A system for attendance pre-assignment. The system may include a memory storing instructions and at least processor configured to execute the instructions to perform operations. The operations may include retrieving, from a database, a plurality of delivery routes and a plurality of delivery sub-routes, wherein the delivery sub-routes are part of the delivery routes; calculating, based on the retrieval, a number of packages allocated to the delivery routes and the delivery sub-routes; receive data comprising groups of pre-assigned workers available for deliveries, the workers being classified into a plurality of categories; comparing, based on the received groups, the pre-assigned workers against the delivery routes and the delivery sub-routes; assigning, based on the comparison, the packages, the delivery routes, and the delivery sub-routes to the pre-assigned workers; generating a plurality of candidate routes associated with the pre-assigned workers; and calibrating, based on the assignment and the generated candidate routes, the delivery sub-routes.
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Patent Agency Ranking
公开(公告)号：US20220129848A1
公开(公告)日：2022-04-28
申请号：US17449905
申请日：2021-10-04
Applicant: Coupang, Corp.
Inventor： Sung Jin PARK , Chang Geun JIN , Lianxi BAI , Seon Sook HONG , Kyeong Suk JIN , Eung Soo LEE , Woong KIM , Xiufang ZHU , Zhongnan LI , Leming LV , Jaehyun KIM , Yong-Cho HWANG , Erik REHN
Abstract: The present disclosure provides a computerized method for assigning items to pickers including: determining a priority of an ordered item; inserting the item into an ordered data structure based on the priority of the item; iteratively, for items in the ordered data structure: determining an item physical location corresponding to a first unassigned item in the ordered data structure; determining a plurality of picker physical locations corresponding to locations of user devices of pickers; calculating a plurality of distances between the item physical location and picker physical locations among the plurality of picker physical locations; assigning the first unassigned item by: identifying a closest picker corresponding to a shortest distance of the plurality of distances; selecting the identified picker; correlating the first unassigned item with the selected picker in a data structure; and sending information of the item and physical location to the user device of the picker.
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公开(公告)号：US20220188910A1
公开(公告)日：2022-06-16
申请号：US17118879
申请日：2020-12-11
Applicant: Coupang Corp
Inventor： CHANG GEUN JIN , Lianxi BAI , Sung Jin PARK , Sang Ho LEE , Hyun Yop JUNG , Jeong Seok OH , Sun Hee HWANG , Eung Soo LEE , Woong KIM , Xiufang ZHU , Zhongnan LI , Leming LV , Jaehyun KIM , Yong-Cho HWANG , Erik REHN
Abstract: The present disclosure provides a computerized method item correlation including: receiving an indication of an order comprising at least one item; determining if the order is urgent based on an amount of time remaining until the items must ship to a customer; determining a location of each of a plurality of pickers; iteratively, for items in the order: identifying a picker closest to the item, the picker having a current job priority; correlating the closest picker and the item in a data structure; re-correlating, in the data structure, at least one item previously correlated with the closest picker to an alternate picker in response to the current job priority not being urgent; sending, to a user device of the closest picker, a location and item identifier associated with the item; and storing, in the data structure, a completion flag in correlation with the item upon receipt of an item-complete message.
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公开(公告)号：US20210312370A1
公开(公告)日：2021-10-07
申请号：US17353877
申请日：2021-06-22
Applicant: COUPANG CORP.
Inventor： Wenting MO , Ying QIN , Xingzhu GU , Jin Hyun KIM , Xiufang ZHU
Abstract: A system for attendance assignment. The system may include a memory storing instructions and at least processor configured to execute the instructions to perform operations. The operations may include retrieving, from a database, a plurality of delivery routes and a plurality of delivery sub-routes, wherein the delivery sub-routes are part of the delivery routes; calculating, based on the retrieval, a number of packages allocated to the delivery sub-routes; receiving, as input, a number and a type of workers available for deliveries, wherein the type including at least one of classification characteristics or efficiency characteristics; assigning, based on the calculated number of packages and the received input, the workers to a plurality of groups, wherein the groups correspond to different delivery routes or sub-routes; and comparing, based on the assignment, the assigned workers against the delivery routes or the delivery sub-routes.
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公开(公告)号：US20200265366A1
公开(公告)日：2020-08-20
申请号：US16583019
申请日：2019-09-25
Applicant: COUPANG CORP.
Inventor： Wenting MO , Ying QIN , Xingzhu GU , Jin Hyun KIM , Xiufang ZHU
Abstract: A system for attendance assignment. The system may include a memory storing instructions and at least processor configured to execute the instructions to perform operations. The operations may include retrieving, from a database, a plurality of delivery routes and a plurality of delivery sub-routes, wherein the delivery sub-routes are part of the delivery routes; calculating, based on the retrieval, a number of packages allocated to the delivery sub-routes; receiving, as input, a number and a type of workers available for deliveries, wherein the type including at least one of classification characteristics or efficiency characteristics; assigning, based on the calculated number of packages and the received input, the workers to a plurality of groups, wherein the groups correspond to different delivery routes or sub-routes; and comparing, based on the assignment, the assigned workers against the delivery routes or the delivery sub-routes.
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公开(公告)号：US20210326798A1
公开(公告)日：2021-10-21
申请号：US17327138
申请日：2021-05-21
Applicant: COUPANG CORP.
Inventor： Wenting MO , Ying QIN , Xingzhu GU , Jin Hyun KIM , Xiufang ZHU
Abstract: A system for attendance pre-assignment. The system may include a memory storing instructions and at least processor configured to execute the instructions to perform operations. The operations may include retrieving, from a database, a plurality of delivery routes and a plurality of delivery sub-routes, wherein the delivery sub-routes are part of the delivery routes; calculating, based on the retrieval, a number of packages allocated to the delivery routes and the delivery sub-routes; receive data comprising groups of pre-assigned workers available for deliveries, the workers being classified into a plurality of categories; comparing, based on the received groups, the pre-assigned workers against the delivery routes and the delivery sub-routes; assigning, based on the comparison, the packages, the delivery routes, and the delivery sub-routes to the pre-assigned workers; generating a plurality of candidate routes associated with the pre-assigned workers; and calibrating, based on the assignment and the generated candidate routes, the delivery sub-routes.
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