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. 10, 2026
Filed:
Sep. 27, 2021
Dassault Systemes, Velizy-Villacoublay, FR;
Ecole Polytechnique, Palaiseau Cedex, FR;
Cnrs, Paris Cedex, FR;
Mariem Mezghanni, Velizy-Villacoublay, FR;
Maks Ovsjanikov, Palaiseau Cedex, FR;
Malika Boulkenafed, Velizy-Villacoublay, FR;
DASSAULT SYSTEMES, Velizy-Villacoublay, FR;
ECOLE POLYTECHNIQUE, Palaiseau Cedex, FR;
CNRS, Paris Cedex, FR;
Abstract
A computer-implemented method for training a deep-learning generative model configured to output 3D modeled objects each representing a mechanical part or an assembly of mechanical parts. The method comprises obtaining a dataset of 3D modeled objects and training the deep-learning generative model based on the dataset. The training includes minimization of a loss. The loss includes a term that penalizes, for each output respective 3D modeled object, one or more functional scores of the respective 3D modeled object. Each functional score measures an extent of non-respect of a respective functional descriptor among one or more functional descriptors, by the mechanical part or the assembly of mechanical parts. This forms an improved solution with respect to outputting 3D modeled objects each representing a mechanical part or an assembly of mechanical parts.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile