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:
May. 19, 2026
Filed:
Sep. 27, 2022
Applicant:
Hanon Systems Efp Korea Inc., Asan-si, KR;
Inventors:
Sung Hwan Choi, Asan-si, KR;
Oh Sang Shin, Asan-si, KR;
Jeong Min Shim, Asan-si, KR;
Gwang Yeol Byeon, Asan-si, KR;
Assignee:
HANON SYSTEMS EFP KOREA INC., , KR;
Primary Examiner:
Int. Cl.
CPC ...
H02K 9/19 (2006.01); H02K 9/193 (2006.01);
U.S. Cl.
CPC ...
H02K 9/193 (2013.01);
Abstract
A coolant control unit is configured to implement a stable operation of a control unit by means of heat exchange between high-temperature thermal energy generated by the control unit and low-temperature thermal energy of a coolant. The coolant control unit includes a valve unit rotatably installed in the housing unit and configured to change a transmission direction of a coolant.
Choi, Sung. (2026). Cooling water control unit (U.S. Patent No. 12633802). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12633802
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile