TL

Tengcheng Ling

Overall (All Time): #2,727,286 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11008026 Motor train unit feces collecting system and operating method thereof Sheng Yan, Daokun Zhang, Kai Li, Xinyu Liu, Dan Liu +1 more 2021-05-18