Inventor

KIM HYEONG HO

KR4 patents

⚠️ This page may combine multiple inventors who share the name “KIM HYEONG HO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DOOSAN INFRACORE CO LTD

2 patents

US7290390B2Nov 6, 2007

Travel control device for excavators

DOOSAN INFRACORE CO LTD15 citations79

US7281373B2Oct 16, 2007

Fluid pump control device for wheel loaders

DOOSAN INFRACORE CO LTD12 citations79

DOOSAN INTRACORE CO LTD

1 patent

US7356991B2Apr 15, 2008

Hydraulic control device of an excavator with improved loading performance on a slope

DOOSAN INTRACORE CO LTD19 citations76

EDUN ENG CO LTD

1 patent

US10653900B2May 19, 2020

Lifesaving system using drone and lifesaving method using the same

EDUN ENG CO LTD0 citations42