公开(公告)号：US12223467B2

公开(公告)日：2025-02-11

申请号：US17456525

申请日：2021-11-24

Applicant: Coupang Corp.

Inventor： Hernan Awad Amar ,  YoungHoon Jeong ,  Je Kim ,  SeungRok Kim ,  KyuHoon Lim ,  Rajesh Medidhi ,  Smita Mohan

IPC: G06Q10/087

Abstract: Systems and methods, and computer readable media for target inventory estimation of a geographical region are disclosed. The method receives an item identifier associated with an item for target inventory estimation. The method may access the demand share estimate of the item in the geographical region and the mean and variance estimates of the demand share estimate in the geographical region. The method may then access overall demand forecast data for the item and calculate the mean and variance estimates of the demand forecast. The method may use the generated mean and variance estimates and demand share estimate of the geographical region to determine the target inventory estimation of the region.

公开(公告)号：US12175419B2

公开(公告)日：2024-12-24

申请号：US17225056

申请日：2021-04-07

Applicant: Coupang Corp.

Inventor： Gil Ho Lee ,  Pankesh Bamotra

IPC: G06N20/00 ,  G06F7/08 ,  G06F16/215 ,  G06F18/214 ,  G06F18/2413 ,  G06F18/2415 ,  G06N5/02 ,  G06N5/04 ,  G06Q10/087 ,  G06V10/764 ,  G06V10/774

Abstract: Systems and methods are provided for categorizing products using AI. One method comprises retrieving initial training data including products associated with one or more categories; pre-processing the initial training data to generate synthesized training data; generating a hierarchical model using the synthesized training data, the hierarchical model containing at least two layers of nodes below a root node; receiving information associated with a first uncategorized product; and receiving a request to predict a set of N categories with the highest N total probability scores. The method may further comprise predicting, using the hierarchical model, N categories of the first uncategorized product, by calculating total probability scores, and determining the N categories with the highest N total probability scores; sorting the first uncategorized product into the N categories associated with the nodes from the first and second layers having the highest total probability scores; and displaying the sorted first uncategorized product and its associated N categories on a user device associated with a user.

公开(公告)号：US20240384995A1

公开(公告)日：2024-11-21

申请号：US18318115

申请日：2023-05-16

Applicant: Coupang Corp.

Inventor： Venkataraja NELLORE ,  Harshal Dilip WANJARI ,  Ankit BHATNAGAR ,  Xinhui ZHANG ,  Ying QIN ,  Daniel CARDONA ,  Ashish CHATTERJEE

IPC: G01C21/20 ,  G01C21/00

Abstract: Computerized systems and methods for segment based approach to routing picking are disclosed. The systems and methods may include performing steps for: receiving a floorplan of a first set of location IDs, wherein the first set of location IDs correspond to locations of multiple inventory items arranged in a floor; generating one or more base segments that connect the first set of location IDs; generating one or more route segments by combining the one or more base segments with one or more demand points corresponding to a second set of location IDs; generating one or more dispatch routes through the one or more route segments based on an optimal routing of resources that maximizes a density metric of the multiple inventory items included in the one or more dispatch routes; and assigning a first user to a combination of the one or more dispatch routes.

公开(公告)号：US20240330848A1

公开(公告)日：2024-10-03

申请号：US18128412

申请日：2023-03-30

Applicant: Coupang Corp.

Inventor： Issac Kwon ,  Hyunah Joo ,  Dayoung Kim ,  Wooyoung Jeong ,  Sunhee Hwang ,  Sangho Lee

IPC: G06Q10/087 ,  B65G1/137 ,  G05D1/02

CPC classification number: G06Q10/087 ,  B65G1/1371 ,  B65G1/1373 ,  B65G2203/0216

Abstract: Systems and methods for intelligent allocation of products in a warehouse. Methods include when the SKU does not correspond to an AGV zone of the warehouse, commanding a mobile receptacle to transport the SKU to a manual zone of the warehouse; when the SKU does correspond to an AGV zone of the warehouse: when the SKU identifier comprises a pallet tag: transporting the SKU to an AGV zone of the warehouse; when the SKU identifier does not comprise a pallet tag: calculating a first allocation of a product to be directed to a manual zone and a second allocation of the a product to be directed to an AGV zone, transporting the first allocation to a manual zone, and transporting the second allocation to an AGV zone.

公开(公告)号：US12045836B2

公开(公告)日：2024-07-23

申请号：US17198471

申请日：2021-03-11

Applicant: COUPANG CORP.

Inventor： Yoon Seok Pea ,  Gi Yong Gil ,  Jae Young Park ,  Seung Hee Han

IPC: G06Q10/00 ,  G06F16/9535 ,  G06F40/205 ,  G06N5/04 ,  G06Q10/083 ,  G06Q10/087 ,  G06Q30/016 ,  G06Q10/0832 ,  G06Q10/0837

CPC classification number: G06Q30/016 ,  G06F16/9535 ,  G06F40/205 ,  G06N5/04 ,  G06Q10/0838 ,  G06Q10/087 ,  G06Q10/0832 ,  G06Q10/0837

Abstract: A computer-implemented systems and methods for online customer assistance are disclosed. The computer-implemented system comprises a user interface, a memory storing instructions, and at least one processor. The at least one processor may be configured to execute instructions to receive a request for assistance from a customer via the user interface, identify at least one last-ordered product, and aggregate customer specific information, one or more previously-ordered products, and the customer specific information that may include product delivery information. Furthermore, the at least one processor may be configured to execute instructions to determine an action pattern of the customer for the at least one last-ordered product, assigning a priority to the order for the at least one last-ordered product or previously-ordered products, determine a response to the customer based on the priority of the order, and provide the response to the request from the customer device via the user interface.

公开(公告)号：US20240169411A1

公开(公告)日：2024-05-23

申请号：US17990054

申请日：2022-11-18

Applicant: COUPANG CORP.

Inventor： Nishant AGRAWAL ,  Chetan RAO ,  Ashutosh PENDSE ,  Yiwei SUN ,  Taeoh KIM ,  Dongcheng WANG

IPC: G06Q30/06

CPC classification number: G06Q30/0631 ,  G06Q30/0623 ,  G06Q30/0643

Abstract: A computerized system and method for dynamically generating modified user interface is disclosed. The method comprises receiving a search request, providing a list of at least one product in response to the search request, receiving a selection of a first product from the user device, providing the first product to the user device for display on the user interface, determining signals of the first product and their weights, calculating a score for each of the second products based on signals of the first product, ranking the second products by the score, and in response to receiving a request to redisplay the list of product, providing, to the user device for display together with the list of product, at least one second product based on the ranking.

公开(公告)号：US11960401B2

公开(公告)日：2024-04-16

申请号：US17664080

申请日：2022-05-19

Applicant: Coupang Corp.

Inventor： Fernando Martincic

IPC: G06Q30/02 ,  G06F9/50 ,  G06F12/0813 ,  G06Q20/38 ,  G06Q30/0207 ,  G06Q30/0601

CPC classification number: G06F12/0813 ,  G06F9/5083 ,  G06Q20/387 ,  G06Q30/0222 ,  G06Q30/0643 ,  G06F2212/254

Abstract: Systems and methods for routing requests to dynamically cached mappings are disclosed. A system may comprise a memory storing instructions and at least one processor configured to execute instructions to perform operations including: receiving an access request to access first item data from a user device, the access request having an access key; based on the access key, routing the request to a server having an in-memory cache with multiple partitions associated with different access key types and storing the first item data and second item data; receiving, from the server, the first item data; and transmitting the first item data to the user device.

公开(公告)号：US20240070692A1

公开(公告)日：2024-02-29

申请号：US17822979

申请日：2022-08-29

Applicant: COUPANG CORP.

Inventor： Xiaowei GONG ,  Ngoc-Lan Isabelle PHAN ,  Xianbing LING ,  Aldi TJAHJADI

IPC: H04L41/5061 ,  H04L43/0852

CPC classification number: H04L41/5064 ,  H04L43/0852

Abstract: The embodiments of the present disclosure provide systems and methods for optimizing calculations of latency metrics for user experiments, comprising receiving from a user device over a network, experiment parameters related to a first experiment of a set of experiments, the set of experiments comprising at least one of a treatment group and at least one of a control group. The experiment parameters are associated with at least one webpage. The user device receives over a network time till interaction (TTI) data for the first experiment, wherein the TTI data comprises a time value and a unique identifier. TTI is calculated for each treatment group experiment and for each control group experiment. If the treatment group experiment value is greater than the predetermined threshold value, the systems and methods send a notification informing users or disable activation of the treatment group experiment.

公开(公告)号：US11915296B2

公开(公告)日：2024-02-27

申请号：US17562561

申请日：2021-12-27

Applicant: Coupang Corp.

Inventor： Lei Wang ,  Yixun Zhou ,  Junjie Yang ,  Jun Young Mun ,  Hyang Eun Kim

IPC: G06Q30/00 ,  G06Q10/087 ,  G06Q30/0601

CPC classification number: G06Q30/0631 ,  G06Q10/087 ,  G06Q30/0633 ,  G06Q30/0643

Abstract: An item information providing method according to example embodiments may include checking a plurality of products corresponding to a search term received from a user who uses the service, and providing a first page that includes a first region in which a list of the plurality of products is displayed and a second region in which a filtering interface configured to filter the list of the plurality of products displayed in the first region according to a user's input is displayed.

公开(公告)号：US11909655B1

公开(公告)日：2024-02-20

申请号：US17883922

申请日：2022-08-09

Applicant: COUPANG CORP.

Inventor： Aldi Tjahjadi ,  ZhaoPing Yan ,  Ngoc-Lan Isabelle Phan ,  Jean-Baptiste Rieu

IPC: H04L47/2475 ,  H04L47/62

CPC classification number: H04L47/2475 ,  H04L47/6215

Abstract: Computer-implemented systems and methods for selective deployment of experimental configurations are disclosed The systems and methods may include performing steps of deploying a webpage comprising a plurality of configurations, wherein the plurality of configurations exhibit different behaviors; configuring a traffic container comprising a first bucket and a second bucket based on user input; assigning one or more experiments to the traffic container based on the user input, wherein the one or more experiments determine appropriate configurations for the first bucket and the second bucket; accepting incoming traffic for accessing the webpage; randomly assigning a first subset of the incoming traffic to the first bucket and a second subset of the incoming traffic to the second bucket; transmitting the webpage in appropriate configurations based on the random assignments; and obtaining one or more measurements indicative of relative performances of the appropriate configurations.