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. 05, 2024
Filed:
Nov. 03, 2018
International Business Machines Corporation, Armonk, NY (US);
Hiroaki Nakamura, Tokyo, JP;
International Business Machines Corporation, Armonk, NY (US);
Abstract
An example operation may include one or more of receiving, by a data store peer, measured values of objects, storing, by the data store peer, the measured values along with corresponding hash/time pair values on a data store of the data store peer, executing, by the data store peer, a smart contract to update the hash/time pair values on a blockchain ledger, executing, by the data store peer, a smart contract to retrieve hash values corresponding to a particular time from the blockchain ledger and providing the hash values to the data store, generating, by the data store peer, a summary table that contains object values retrieved from the data store based on the hash values, and executing, by the data store peer, a smart contract to calculate a fee based on the summary table.