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:
May. 12, 2020
Filed:
Aug. 23, 2016
China Iwncomm Co., Ltd., Xi'an, Shaanxi, CN;
Zhiqiang Du, Shaanxi, CN;
Bianling Zhang, Shaanxi, CN;
Qin Li, Shaanxi, CN;
Xiang Yan, Shaanxi, CN;
Guoqiang Zhang, Shaanxi, CN;
China IWNCOMM Co., LTD., Xi'an, Shaanxi, CN;
Abstract
Provided are an entity identity validity verification method and device with multiple trusted third parties being involved. In the application, validity of identities of entities performing mutual identity validity verification can only be verified by different trusted third parties. During the verification process, the trusted third parties that are respectively trusted by the two entities interact with each other, and provide services for mutual identity validity verification between the entities, to complete the identity validity verification between the entities.