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:
Nov. 18, 2025
Filed:
Dec. 15, 2023
Alipay (Hangzhou) Information Technology Co., Ltd., Hangzhou, CN;
Jingru Liang, Hangzhou, CN;
Tao Wang, Hangzhou, CN;
Alipay (Hangzhou) Information Technology Co., Ltd., Hangzhou, CN;
Abstract
This specification discloses a method. The method includes: when a received match statement includes a filtering condition of a path pattern, a node that matches a path in the path pattern is queried from all nodes in the graph database based on the path, to obtain a first node set. A node that meets a matching condition in the match statement is determined from all the nodes in the graph database based on the matching condition. For each node that meets the matching condition, whether the node falls within the first node set is determined. Whether the node belongs to a query result of the match statement is determined based on a determining result. Traversing, based on the path pattern, a path of a node that matches the match statement can be simplified as matching between a node and a node set.