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:
Jun. 30, 2026
Filed:
Nov. 30, 2023
Applicant:
Evonik Operations Gmbh, Essen, DE;
Inventors:
Assignee:
Evonik Operations GmbH, Essen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 5/10 (2006.01); H01M 10/613 (2014.01); H01M 10/6567 (2014.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
C09K 5/10 (2013.01); H01M 10/613 (2015.04); H01M 10/6567 (2015.04); H05K 7/20236 (2013.01);
Abstract
A method of cooling an electrical equipment system by using a dielectric fluid composition containing a base fluid containing hydrogenated oligomers obtained from the oligomerization of butene. The method provides good and consistent heat dissipation of the electrical equipment system over a wide temperature range.
Quick Actions:
Jovic, Kristina. (2026). Method of cooling an electrical equipment system by using a dielectric fluid composition having good heat dissipation over a wide temperature range (U.S. Patent No. 12668732). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12668732
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