DH

Dongjin Hwang

VA Volvo Construction Equipment Ab: 1 patents #171 of 403Top 45%
📍 Songgye-ri, KR: #55 of 108 inventorsTop 55%
Overall (All Time): #2,571,674 of 4,157,543Top 65%
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Patent #TitleCo-InventorsDate
11598067 Quick coupler circuit of construction machine with automatic pressurization system Seonggeun Yun 2023-03-07