HQ

Haifeng Qi

Overall (2021): #158,299 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11058971 Oil-water separator for offshore wind farm Huafeng Yu, Chunlin Huang, Shengxiao Zhao, Qunyi Tang, Zhenzhou Sun +5 more 2021-07-13
11035091 Transportation device for offshore platforms and method for installing the same Chunlin Huang, Huafeng Yu, Baofeng Zhang, Guoer Lv, Zhenzhou Sun +8 more 2021-06-15