GH

Guo Liang Han

SA Siemens Schweiz Ag: 1 patents #8 of 41Top 20%
Overall (2018): #407,450 of 503,207Top 85%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10109165 Notification device Shao Chen Lin, Li Ren 2018-10-23