Li GU

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Chengdu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Intelligent maintenance and repair robot for small diameter and sma...
- Patent number 11,788,664
- Issue date Oct 17, 2023
- SOUTHWEST PETROLEUM UNIVERSITY
- Yang Tang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Intelligent plugging robot and method for long-distance pipeline re...
- Patent number 11,466,805
- Issue date Oct 11, 2022
- Yang Tang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
INTELLIGENT PLUGGING ROBOT AND METHOD FOR LONG-DISTANCE PIPELINE RE...
- Publication number 20220282820
- Publication date Sep 8, 2022
- SOUTHWEST PETROLEUM UNIVERSITY
- Yang TANG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...