QK

Qiangfu Kong

PL Petrochina Company Limited: 1 patents #264 of 890Top 30%
Overall (All Time): #2,900,771 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10031250 Method and apparatus of determining stiffness coefficients of formation Zhonghua Liu, Lianteng Song, Cancan Zhou, Chaoliu Li, Jixin Deng +8 more 2018-07-24