ZZ

Ziqiong Zheng

BH Baker Hughes Holdings: 2 patents #1,327 of 3,522Top 40%
📍 Sugar Land, TX: #944 of 1,869 inventorsTop 55%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #2,156,230 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7200539 Method of predicting the on-set of formation solid production in high-rate perforated and open hole gas wells See H. Ong, Gangerico G. Ramos 2007-04-03
6179069 Breakout control to enhance wellbore stability 2001-01-30