DH

Dongjin Hwang

VA Volvo Construction Equipment Ab: 1 patents #22 of 58Top 40%
📍 Songgye-ri, KR: #9 of 39 inventorsTop 25%
Overall (2023): #461,370 of 537,848Top 90%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11598067 Quick coupler circuit of construction machine with automatic pressurization system Seonggeun Yun 2023-03-07