NZ

Ning Zhan

SA Siemens Schweiz Ag: 1 patents #4 of 37Top 15%
Overall (2021): #315,281 of 548,734Top 60%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10935272 Control valve Lei Wang, Zuo Hui Ren, Jian WANG, Fu Lai Zhong, Fang Zhao +2 more 2021-03-02