Zhichao Yu

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for reducing bearing current in electric submersible motors
- Patent number 11,552,537
- Issue date Jan 10, 2023
- RLT Holdings, LLC
- Zhichao Yu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR REDUCING BEARING CURRENT IN ELECTRIC SUBMERSIBLE MOTORS
- Publication number 20220069678
- Publication date Mar 3, 2022
- RLT HOLDINGS, LLC
- Zhichao Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS AND SYSTEMS FOR PERMANENT MAGNET MOTORS POWERING ELECTRIC S...
- Publication number 20200136450
- Publication date Apr 30, 2020
- RLT HOLDINGS, LLC
- Edward Curt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER