IP Library › Granted Patent US 11,667,470
Granted Patent B2
US 11,667,470 · App. 17/328,332 · Granted Jun 6, 2023

Stowing worker user interface

Inventors: Gyoungseok Lee (Seoul, KR); Ji Eun Kim (Seoul, KR); Sun Young Hong (Seoul, KR); Da Young Kim (Hanam, KR); Kyungtae Kang (Seongnam, KR)
Assignee: COUPANG CORP.
B65G1/1371G06K7/146G06K19/06028G06Q10/087
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Quick Facts
Patent No.
US 11,667,470
App. No.
17/328,332
Granted
Jun 6, 2023
Kind
B2
Abstract

The present disclosure provides systems and methods for stowing products, comprising a memory storing instructions and a processor configured to execute the instructions to receive a tote identifier associated with a tote containing at least one product for stowing, predict, based on the tote identifier, a location for stowing the product, and provide a location recommendation for stowing the product based on the predicted location. The processor is configured to receive a product identifier, a location identifier, and a quantity of the product to be stowed. The processor is configured to modify a database to assign the location identifier and the quantity to the product identifier, receive a notification of a stowing error associated with the tote identifier, modify the database to assign the stowing error to the tote identifier, and automatically report the stowing error.

Claims (50)

1. A computer-implemented system for stowing products, the system comprising:

a memory storing instructions; and

at least one processor configured to execute the instructions to:

receive, from a user device associated with a user, a container identifier associated with a container, wherein a plurality of products are assigned to the container identifier for stowing;

predict, based on the container identifier, a location for stowing a first subset of products among the plurality of products, wherein predicting the location for stowing the subset of products comprises:

receiving data from the user device in one format or protocol;

converting the received data into another format or protocol;

determining a location of the user device based on the converted data; and

selecting an empty location in a fulfillment center based on the location of the user device;

provide, to the user device, the predicted location;

receive, from the user device, a notification of a stowing error associated with the container identifier, wherein the stowing error reflects a problem with a second subset of products among the plurality of products;

modify a database to assign the stowing error to the container identifier; and

report the stowing error to a remote device.

2. The system of claim 1 , wherein predicting the location for stowing the subset of products further comprises selecting a subset of empty locations based on the location of the user device and a parameter associated with the empty locations within the fulfillment center.

3. The system of claim 1 , wherein the stowing error comprises at least one of an overage or a shortage.

4. The system of claim 1 , wherein, when the container identifier is scanned, the at least one processor is further configured to execute the instructions to send a cause of the stowing error for display to the user device.

5. The system of claim 3 , wherein, when a physical quantity of the second subset of products is greater than an expected quantity of the second subset of products, the stowing error comprises overage.

6. The system of claim 3 , wherein, when a physical quantity of the second subset of products is less than an expected quantity of the second subset of products, the stowing error comprises shortage.

7. The system of claim 5 , wherein, when the stowing error comprises overage, the at least one processor is configured to execute the instructions to determine a cause for the overage, the cause for the overage comprising at least one of a product damage, a barcode damage, or an incorrect product.

8. The system of claim 7 , wherein, when the cause for the overage comprises at least one of the product damage or the barcode damage, the at least one processor is further configured to execute the instructions to provide, via the user device, a location recommendation for transferring the second subset of products with at least one of the product damage or the barcode damage.

9. The system of claim 6 , wherein, when the stowing error comprises shortage, the at least one processor is configured to execute the instructions to:

request, via the user device, a difference between the physical quantity of the second subset of products and the expected quantity of the second subset of products; and

store the difference in the database.

10. The system of claim 1 , wherein the at least one processor configured to further execute the instructions to:

determine a status of the stowing error; and

modify the database to assign a stowing error status to the stowing error.

11. A computer-implemented method for stowing products, the method comprising:

receiving, by at least one processor and from a user device associated with a user, a container identifier associated with a container, wherein a plurality of products are assigned to the container identifier for stowing;

predicting, by the at least one processor and based on the container identifier, a location for stowing a first subset of products among the plurality of products, wherein predicting the location for stowing the subset of products comprises:

receiving, by the at least one processor, data from the user device in one format or protocol;

converting, by the at least one processor, the received data into another format or protocol;

determining, by the at least one processor, a location of the user device based on the converted data; and

selecting, by the at least one processor, an empty location in a fulfillment center based on the location of the user device;

providing, by the at least one processor and to the user device, the predicted location;

receiving, by the at least one processor and from the user device, a notification of a stowing error associated with the container identifier, wherein the stowing error reflects a problem with a second subset of products among the plurality of products;

modifying, by the at least one processor, a database to assign the stowing error to the container identifier; and

reporting, by the at least one processor, the stowing error to a remote device.

12. The method of claim 11 , wherein predicting the location for stowing the subset of products further comprises selecting a subset of empty locations based on the location of the user device and a parameter associated with the empty locations within the fulfillment center.

13. The method of claim 11 , wherein the stowing error comprises at least one of an overage or a shortage.

14. The method of claim 11 , further comprising, when the container identifier is scanned, sending a cause of the stowing error for display to the user device.

15. The method of claim 13 , wherein, when a physical quantity of the second subset of products is greater than an expected quantity of the second subset of products, the stowing error comprises overage.

16. The method of claim 13 , wherein, when a physical quantity of the second subset of products is less than an expected quantity of the second subset of products, the stowing error comprises shortage.

17. The method of claim 15 , further comprising, when the stowing error comprises overage, determining a cause for the overage, the cause for the overage comprising at least one of a product damage, a barcode damage, or an incorrect product.

18. The method of claim 17 , further comprising, when the cause for the overage comprises at least one of the product damage or the barcode damage, providing, via the user device, a location recommendation for transferring the second subset of products with at least one of the product damage or the barcode damage.

19. The method of claim 16 , further comprising, when the stowing error comprises shortage:

requesting, via the user device, a difference between the physical quantity of the second subset of products and the expected quantity of the second subset of products; and

storing the difference in the database.

20. The method of claim 11 , further comprising:

determining a status of the stowing error; and

modifying the database to assign a stowing error status to the stowing error.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 24, 2021
From: LEE, GYOUNGSEOK; KIM, JI EUN; HONG, SUN YOUNG; KIM, DA YOUNG; KANG, KYUNGTAE
To: COUPANG CORP.
Reel/Frame 056330/0797 →
Continuity (3)
Continuation 16737433 · Jan 8, 2020
Continuation 16503898 · Jul 5, 2019
Related Publication 20210276803A1 · Sep 9, 2021