BB

Bernt Bergdahl

AA Abb Power Grids Switzerland Ag: 1 patents #18 of 110Top 20%
Overall (2020): #536,700 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10861657 Bidirectional power valve and control method therefor and hybrid multi-terminal HVDC system using the same Xiaobo Yang, Chunming Yuan, Dawei Yao, Chao Yang 2020-12-08