PS

Pengxian Song

SP State Grid Tianjin Electric Power: 1 patents #1 of 26Top 4%
Overall (2024): #312,521 of 561,600Top 60%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12019044 Defect detection method, apparatus, and device for semi-conducting bedding layer of power cable Shengchen Fang, Xu Li, Yang Yu, Mingzheng Zhu, Zhengzheng Meng +13 more 2024-06-25