The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 19, 2022
Filed:
Sep. 28, 2017
Applicant:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Inventor:
Dong-Ho Jang, Gyeonggi-do, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06Q 30/00 (2012.01); H04L 51/046 (2022.01); G06Q 30/06 (2012.01); H04L 51/02 (2022.01); H04L 51/00 (2022.01); H04W 4/14 (2009.01);
U.S. Cl.
CPC ...
H04L 51/046 (2013.01); G06Q 30/0633 (2013.01); H04L 51/02 (2013.01); H04L 51/16 (2013.01); H04W 4/14 (2013.01);
Abstract
The present invention provides a transaction history-based unmanned chatting service, and an operation method of an electronic device comprises the steps of: displaying at least one payment history; displaying a post-payment service list with respect to a payment history, which is selected by a user input, among at least one of payment histories; and connecting an unmanned chatting service corresponding to the post-payment service, which is selected by the user, in the service list.