JB

Jinfeng Bao

DA Danfoss A/S: 1 patents #312 of 704Top 45%
Overall (All Time): #2,455,242 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D1091767 Expansion valve Jiang Wu 2025-09-02