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. 08, 2022
Filed:
Jun. 30, 2021
Alipay (Hangzhou) Information Technology Co., Ltd., Zhejiang, CN;
Wenyu Yang, Hangzhou, CN;
Shubo Li, Hangzhou, CN;
Yuan Chen, Hangzhou, CN;
Sheng Zhang, Hangzhou, CN;
Renhui Yang, Hangzhou, CN;
Qin Liu, Hangzhou, CN;
Qin Xiong, Hangzhou, CN;
Alipay (Hangzhou) Information Technology Co., Ltd., Zhejiang, CN;
Abstract
Embodiments of the present specification disclose data processing methods, apparatuses, and devices. A method can include: obtaining data use authorization information sent by a data requester; verifying the data use authorization information; in response to successfully verifying the data use authorization information, sending data authorized to be accessed by the data use authorization information to the data requester, wherein the data is obtained from a trusted institution and is stored in trusted hardware; and storing, on a blockchain associated with a blockchain network, a data sending record for the data.