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:
Mar. 24, 2026
Filed:
Aug. 26, 2022
Fondation Hôpital Saint Joseph, Paris, FR;
Centralesupelec, Gif-sur-Yvette, FR;
Centre National DE LA Recherche Scientifique, Paris, FR;
Universite Paris Saclay, Gif-sur-Yvette, FR;
Sorbonne Universite, Paris, FR;
Abdelhakim Sahnoune, Antony, FR;
Claude Marchand, Palaiseau, FR;
Guillaume Krebs, Marcoussis, FR;
Maya Hage-Hassan, Paris, FR;
FONDATION HÔPITAL SAINT JOSEPH, Paris, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, Paris, FR;
UNIVERSITE PARIS SACLAY, Gif-sur-Yvette, FR;
SORBONNE UNIVERSITE, Paris, FR;
Abstract
An assembly includes a portable centrifugal pump and an electromagnetic motor including a rotor having an axis X and including first main permanent magnets that cooperate with a stator and are arranged in pairs, in particular in fours. The first main permanent magnets are arranged opposite a magnetised part that is capable of bearing the same number of magnets as the number of first permanent magnets and is secured to the pump. The first main permanent magnets create a magnetic flux. The magnetic flux of the rotor interacts with axial protruding poles and radial protruding poles of the stator.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile