DB

Dengxiang Bai

BH Beijing Huamei: 2 patents #30 of 71Top 45%
CU Cnpc Usa: 2 patents #46 of 99Top 50%
Overall (All Time): #1,916,470 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10753167 Tool assembly with a fluidic agitator Ming Zhang, Chris Cheng, Xiongwen Yang, Kuangsheng Zhang, Yuming Wang +1 more 2020-08-25
10450819 Tool assembly with a fluidic agitator Ming Zhang, Chris Cheng, Xiongwen Yang, Kuangsheng Zhang, Yuming Wang +1 more 2019-10-22