SJ

Sangkyu Joo

VA Volvo Construction Equipment Ab: 1 patents #9 of 44Top 25%
📍 Songgye-ri, KR: #17 of 54 inventorsTop 35%
Overall (2025): #229,322 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12281661 Hydraulic machine and method of controlling the same Younghun Kim 2025-04-22