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:
Jan. 20, 2026
Filed:
May. 31, 2023
Nec Laboratories Europe Gmbh, Heidelberg, DE;
Gurkan Solmaz, Heidelberg, DE;
Tobias Jacobs, Heidelberg, DE;
NEC CORPORATION, Tokyo, JP;
Abstract
A computer-implemented method for performing automated sharing of data and analytics across a data space platform includes receiving a request for a data analytics service from a first data stakeholder, determining first semantic data for the service based on the first data stakeholder and the request, and extracting second semantic data from a second data stakeholder based on comparing relevance to the first semantic data. The first semantic data comprises raw data and semantic annotations, stored as a knowledge graph. An analytics insight based on the first and second semantic data is provided to the first data stakeholder without revealing the second semantic data. The method can be applied to machine learning and regression problems (continuous values) including, but not limited to, providing improvements to various technical fields such as medical diagnosis and treatment, operation system design and optimization, material design and optimization, telecommunication network design, decision making and optimization.