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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.:

US 12410380 B1

PDFFull Text
Date of Patent:
Sep. 09, 2025

Filed:

Dec. 08, 2022

Method using an organic solvent emulsion process for manufacturing oilgel capsules and method for manufacturing contact parts for a vehicle including the oilgel capsules

Applicants:

Hyundai Motor Company, Seoul, KR;

Kia Corporation, Seoul, KR;

Sahmyook University Industry-academic Cooperation Foundation, Seoul, KR;

Inventors:

Hu Yeon Choi, Suwon-si, KR;

In Woong Lyo, Suwon-si, KR;

Myoung Hwan Park, Guri-si, KR;

Yu Ri Park, Seoul, KR;

Geon Woo Lim, Seoul, KR;

Chan Hyun Cho, Seoul, KR;

Assignees:

HYUNDAI MOTOR COMPANY, Seoul, KR;

KIA CORPORATION, Seoul, KR;

Sahmyook University Industry-Academic Cooperation Foundation, Seoul, KR;

Attorney:

Lempia Summerfield Katz LLC

Primary Examiner:

Vishal V Vasisth

Int. Cl.
CPC ...
C10M 171/06 (2006.01); C10M 145/04 (2006.01); C10M 169/04 (2006.01); C10N 20/06 (2006.01); C10N 50/10 (2006.01);
U.S. Cl.
CPC ...
C10M 171/06 (2013.01); C10M 145/04 (2013.01); C10M 169/044 (2013.01); C10M 2217/024 (2013.01); C10M 2217/044 (2013.01); C10N 2020/06 (2013.01); C10N 2050/10 (2013.01);
Abstract

Disclosed are an emulsion composition including oilgel capsules, a coating composition including the emulsion composition, and a method for preparing the same, as well as a method for coating a machine part with the coating composition. In particular, the compositions and machine parts have excellent wear resistance and increased production compared to an existing process of providing oilgel capsules as an overlay layer by mixing an organic solvent and a nonionic surfactant with an oilgel.

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Choi, Hu. (2025). Method using an organic solvent emulsion process for manufacturing oilgel capsules and method for manufacturing contact parts for a vehicle including the oilgel capsules (U.S. Patent No. 12410380). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12410380

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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