Lingyun Hu

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MISSOURI CITY, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Directional electromagnetic wave resistivity apparatus and method
- Patent number 7,382,135
- Issue date Jun 3, 2008
- Schlumberger Technology Corporation
- Qiming Li
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DIRECTIONAL ELECTROMAGNETIC WAVE RESISTIVITY APPARATUS AND METHOD
- Publication number 20050140373
- Publication date Jun 30, 2005
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Qiming Li
- G01 - MEASURING TESTING