Rui Gao

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Spring, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Actuating a downhole tool
- Patent number 9,926,746
- Issue date Mar 27, 2018
- Smith International, Inc.
- Rui Gao
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
TOOL FOR MEASURING WELLBORE GEOMETRY
- Publication number 20160032710
- Publication date Feb 4, 2016
- Smith International, Inc.
- Jianbing Hu
- E21 - EARTH DRILLING MINING
Information Patent Application
ACTUATING A DOWNHOLE TOOL
- Publication number 20140374163
- Publication date Dec 25, 2014
- Rui Gao
- E21 - EARTH DRILLING MINING