HL

Huanzhang Liu

CI China Electric Power Research Institute: 1 patents #5 of 21Top 25%
SC State Grid Corporation Of China: 1 patents #6 of 168Top 4%
Overall (2023): #419,501 of 537,848Top 80%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11742652 Method and device for starting direct-current (DC) transmission line protection, and storage medium Hong-Xi Cao, Zexin Zhou, Dingxiang Du, Xingguo Wang 2023-08-29