NC

Ningya Cheng

BH Baker Hughes Holdings: 1 patents #1,949 of 3,522Top 60%
📍 Sugar Land, TX: #1,235 of 1,869 inventorsTop 70%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,622,745 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6098021 Estimating formation stress using borehole monopole and cross-dipole acoustic measurements: theory and method Xiaoming Tang, Arthur Cheng 2000-08-01