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:
Oct. 27, 2026
Filed:
Aug. 20, 2024
Halliburton Energy Services, Inc., Houston, TX (US);
Hassan Mansir, Frimley, GB;
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
A stator core for an electric submersible pump includes laminations aligned with each other and each including an outer rim; teeth extending radially inward from the outer rim of each of the laminations; and segments extending in an angular direction from ends of the teeth to collectively form an inner rim. Gaps are formed between ends of the segments and the ends of the teeth for allowing oil to flow from an airgap between the inner rim and a rotor into slots defined by the outer rim, the teeth, and the inner rim.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile