Inventor
CHUNG MIN GYUN
KR15 patents
Patents
15 patentsUS9829057B2Nov 28, 2017
Drum in hat brake disk for vehicle and manufacturing method thereof
HYUNDAI MOTOR CO LTD8 citations82
US10274031B1Apr 30, 2019
Brake disk and manufacturing method thereof
HYUNDAI MOTOR CO LTD4 citations72
US10138963B2Nov 27, 2018
Solid-type brake disc and method of manufacturing the same
HYUNDAI MOTOR CO LTD5 citations72
US11118643B2Sep 14, 2021
Brake disc
HYUNDAI MOTOR CO LTD1 citations62
US12123469B2Oct 22, 2024
Brake disk and method for manufacturing the same
HYUNDAI MOTOR CO LTD0 citations61
US10969010B2Apr 6, 2021
Coating method for vehicle shift fork and shift fork with amorphous coating layer formed by the same
HYUNDAI MOTOR CO LTD0 citations61
US10612612B2Apr 7, 2020
Solid type brake disc and manufacturing method of the same
HYUNDAI MOTOR CO LTD1 citations61
US10655687B2May 19, 2020
Paper friction material and method of manufacturing the same
HYUNDAI MOTOR CO LTD1 citations59
US11193194B2Dec 7, 2021
Friction part having wear resistant coating and coating method therefor
HYUNDAI MOTOR CO LTD0 citations56
US10598237B2Mar 24, 2020
Method of manufacturing brake disc of heterogeneous materials and brake disc of heterogeneous materials manufactured using the same
HYUNDAI MOTOR CO LTD0 citations51
US10436268B2Oct 8, 2019
Brake disk and manufacturing method thereof
HYUNDAI MOTOR CO LTD0 citations51
US9970542B2May 15, 2018
Shift fork having improved abrasion resistance
HYUNDAI MOTOR CO LTD0 citations50
US9933070B2Apr 3, 2018
Coating method for vehicle shift fork and shift fork with amorphous coating layer formed by same
HYUNDAI MOTOR CO LTD0 citations50
US10161461B2Dec 25, 2018
Paper friction material and method of manufacturing the same
HYUNDAI MOTOR CO LTD1 citations49
US10260581B2Apr 16, 2019
Brake disc
HYUNDAI MOTOR CO LTD0 citations34