Xiaochu YAO

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Downhole fluid density and viscosity sensor based on ultrasonic pla...
- Patent number 11,378,708
- Issue date Jul 5, 2022
- Baker Hughes, a GE company, LLC
- Xiaochu Yao
- E21 - EARTH DRILLING MINING
Information Patent Grant
Guided wave attenuation well logging excitation optimizer based on...
- Patent number 11,066,920
- Issue date Jul 20, 2021
- Baker Hughes Holdings LLC
- Xiaochu Yao
- E21 - EARTH DRILLING MINING
Information Patent Grant
Collocated multitone acoustic beam and electromagnetic flux leakage...
- Patent number 10,465,509
- Issue date Nov 5, 2019
- Baker Hughes, a GE company, LLC
- Xiaochu Yao
- G01 - MEASURING TESTING
Information Patent Grant
Downhole electromagnetic acoustic transducer sensors
- Patent number 10,436,018
- Issue date Oct 8, 2019
- Baker Hughes, a GE company, LLC
- Babak Kouchmeshky
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Non-linear acoustic formation evaluation
- Patent number 10,317,556
- Issue date Jun 11, 2019
- Baker Hughes, a GE company, LLC
- Xiaochu Yao
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
THROUGH TUBING CEMENT EVALUATION USING SEISMIC METHODS
- Publication number 20200033494
- Publication date Jan 30, 2020
- Baker Hughes, a GE compnay, LLC
- Douglas J. Patterson
- G01 - MEASURING TESTING
Information Patent Application
DOWNHOLE FLUID DENSITY AND VISCOSITY SENSOR BASED ON ULTRASONIC PLA...
- Publication number 20190196041
- Publication date Jun 27, 2019
- BAKER HUGHES, A GE COMPANY, LLC
- Xiaochu Yao
- G01 - MEASURING TESTING
Information Patent Application
Guided Wave Attenuation Well Logging Excitation Optimizer Based on...
- Publication number 20190145241
- Publication date May 16, 2019
- BAKER HUGHES, A GE COMPANY, LLC
- Xiaochu YAO
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE ELECTROMAGNETIC ACOUSTIC TRANSDUCER SENSORS
- Publication number 20180100387
- Publication date Apr 12, 2018
- BAKER HUGHES INCORPORATED
- BABAK KOUCHMESHKY
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Collocated Multitone Acoustic Beam and Electromagnetic Flux Leakage...
- Publication number 20180100950
- Publication date Apr 12, 2018
- BAKER HUGHES INCORPORATED
- Xiaochu YAO
- G01 - MEASURING TESTING
Information Patent Application
NON-LINEAR ACOUSTIC FORMATION EVALUATION
- Publication number 20170212262
- Publication date Jul 27, 2017
- BAKER HUGHES INCORPORATED
- Xiaochu YAO
- G01 - MEASURING TESTING