Brian MCKINNEY

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Katy, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Supplemental power unit for drilling rig
- Patent number 11,735,950
- Issue date Aug 22, 2023
- Schlumberger Technology Corporation
- Seetharam Kothuru
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
SUPPLEMENTAL POWER UNIT FOR DRILLING RIG
- Publication number 20200270948
- Publication date Aug 27, 2020
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Seetharam KOTHURU
- E21 - EARTH DRILLING MINING