BC

Beijing Huamei Inc. Cnpc

Rank (2023): #17723 of 29,688Top 60%
7 inventors
2
Patents 2023

Top Inventors at Beijing Huamei Inc. Cnpc 2023

Showing 1–7 of 7 inventors

RankNamePatents
1 Chris Cheng 2
1 Ming Zhang 2
3 Chengxi Li 1
3 Jiaxiang Ren 1
3 Jiaqing Yu 1
3 Lei Zhao 1
3 Xiongwen Yang 1