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:
Sep. 22, 2026
Filed:
Jul. 21, 2023
International Business Machines Corporation, Armonk, NY (US);
Massachusetts Institute of Technology, Cambridge, MA (US);
Lam Minh Nguyen, Ossining, NY (US);
Wang Zhang, Cambridge, MA (US);
Subhro Das, Cambridge, MA (US);
Alexandre Megretski, Acton, MA (US);
Luca Daniel, Cambridge, MA (US);
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
MASSACHUSETTS INSTITUTE OF TECHNOLOGY, Cambridge, MA (US);
Abstract
Obtain, using at least one hardware processor, data characterizing a physical system governed by a physical conservation law. Apply, using the at least one hardware processor, contrastive learning to the data to automatically capture system invariants of the physical system. Employ, using the at least one hardware processor, a neural projection layer to guarantee that a corresponding dynamic machine learning model preserves the captured system invariants. Optionally, predict performance of the physical system using the corresponding dynamic machine learning model.