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. 26, 2023
Filed:
Feb. 10, 2020
Applicants:
Saudi Arabian Oil Company, Dhahran, SA;
King Fahd University of Petroleum and Minerals, Dhahran, SA;
Inventors:
Hassan Mohamed Badr, Dhahran, SA;
Chidirim Enoch Ejim, Dhahran, SA;
Jinjiang Xiao, Dhahran, SA;
Abdelsalam Mohammad AlSarkhi, Dhahran, SA;
Muhammad Mustafa Kamal, Dhahran, SA;
Assignees:
SAUDI ARABIAN OIL COMPANY, Dhahran, SA;
KING FAHD UNIVERSITY OF PETROLEUM & MINERALS, Dhahran, SA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04D 19/02 (2006.01); F04D 25/06 (2006.01); F04D 1/06 (2006.01); F04D 13/10 (2006.01); F04D 29/68 (2006.01); F04D 29/24 (2006.01);
U.S. Cl.
CPC ...
F04D 19/022 (2013.01); F04D 1/06 (2013.01); F04D 13/10 (2013.01); F04D 25/0686 (2013.01); F04D 29/245 (2013.01); F04D 29/688 (2013.01);
Abstract
A pump assembly includes multiple impeller stages, each impeller stage including at least one impeller vane. At least one impeller stage includes at least one impeller vane with at least one perforation disposed therethrough.
Quick Actions:
Badr, Hassan. (2023). Electrical submersible pump with liquid-gas homogenizer (U.S. Patent No. 11767850). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11767850
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