Xian Zhi Lim

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Pressure isolation ring to isolate the setting chamber once hydraul...
- Patent number 11,859,463
- Issue date Jan 2, 2024
- Halliburton Energy Services, Inc.
- Ashishkumar M. Waghumbare
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dual clutch system for travel joint
- Patent number 11,613,938
- Issue date Mar 28, 2023
- Halliburton Energy Services, Inc.
- Muhammad Arra'uf Bin Abdul Shukor
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Pressure Isolation Ring To Isolate The Setting Chamber Once Hydraul...
- Publication number 20230175346
- Publication date Jun 8, 2023
- Halliburton Energy Services, Inc.
- Ashishkumar M. Waghumbare
- E21 - EARTH DRILLING MINING
Information Patent Application
DUAL CLUTCH SYSTEM FOR TRAVEL JOINT
- Publication number 20220275689
- Publication date Sep 1, 2022
- Halliburton Energy Services, Inc.
- Muhammad Arra'uf Bin Abdul Shukor
- E21 - EARTH DRILLING MINING