Invention Grant
- Patent Title: Item purchase, item purchase method and refrigerator
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Application No.: US15391181Application Date: 2016-12-27
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Publication No.: US10891681B2Publication Date: 2021-01-12
- Inventor: Min Su Lee , Kyoung Ae Lim , Ye Kyung Yoo , Yoo Lim Baek , Chris O'Mahony
- Applicant: Samsung Electronics Co., Ltd. , MasterCard International Inc
- Applicant Address: KR Suwon-si; US NY Purchase
- Assignee: Samsung Electronics Co., Ltd.,MasterCard International Inc
- Current Assignee: Samsung Electronics Co., Ltd.,MasterCard International Inc
- Current Assignee Address: KR Suwon-si; US NY Purchase
- Agency: Staas & Halsey LLP
- Main IPC: G06Q30/00
- IPC: G06Q30/00 ; G06Q30/06 ; G06Q10/08 ; G06F3/0488 ; G06F3/0482 ; G06Q20/08 ; G07F9/02 ; F25D29/00 ; G07F9/10 ; G06Q20/18 ; F25D23/12 ; G06Q20/12
Abstract:
An item purchase system may include a user device configured to receive an item purchase request from a user and transmit the item purchase request, and the refrigerator configured to display the item purchase request in response to receiving the item purchase request and place an order for the item requested to be purchased according to an input by the user or another user.
Public/Granted literature
- US20170186074A1 ITEM PURCHASE, ITEM PURCHASE METHOD AND REFRIGERATOR Public/Granted day:2017-06-29
Information query
