Patent · US Active

Resource trust model for securing component state data for a resource using blockchains

US11681551B2 · kind B2 · utility

0Cited by

1References

17Claims

0Family size

Assignee

eBay Inc. · US

Inventors

Michael CHAN · Cupertino, US
Derek Chamorro · Austin, US
Venkata Siva Vijayendra BHAMIDIPATI · Milpitas, US
Arpit Jain · Sangareddy, IN

Key dates

Filing date	Oct 12, 2021
Grant date	Jun 20, 2023
Priority date	—
Expiry date	Oct 12, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH04L9/50
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Technologies are shown for storing sub-component state data for a resource on a blockchain involving generating a resource data block that corresponds to a resource that includes links that correspond to sub-components of the resource, generating a first sub-component state data block for a sub-component of the resource on a blockchain that includes first state data for the first sub-component, and setting the link for the sub-component to reference the first sub-component state data block. Subsequently, a second sub-component state data block can be generated for the sub-component with second state data and the second sub-component state data block linked to the first sub-component state data block.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.