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Cnpc Chuanqing Drilling Engineering Company Limited

Rank (2018): #27841 of 30,013Top 95%
4 inventors
1
Patents 2018

Top Inventors at Cnpc Chuanqing Drilling Engineering Company Limited 2018

Showing 1–4 of 4 inventors

RankNamePatents
1 Burhan Hoxha 1
1 Feng Xiao 1
1 Guang Chang Ma 1
1 Meng Lu 1