Olivier Dupont

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Saint-Ghislain, BE

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Patents Grantslast 30 patents

Information Patent Grant
Turbine drill bit assembly
- Patent number 10,107,038
- Issue date Oct 23, 2018
- Halliburton Energy Services, Inc.
- Nuno Da Silva
- E21 - EARTH DRILLING MINING
Information Patent Grant
Unbalance force identifiers and balancing methods for drilling equi...
- Patent number 9,534,448
- Issue date Jan 3, 2017
- Halliburton Energy Services, Inc.
- Nuno Da Silva
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wear indicators for drilling equipment
- Patent number 9,022,143
- Issue date May 5, 2015
- Halliburton Energy Services, Inc.
- Olivier Dupont
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
UNBALANCE FORCE IDENTIFIERS AND BALANCING METHODS FOR DRILLING EQUI...
- Publication number 20160237751
- Publication date Aug 18, 2016
- Halliburton Energy Services, Inc.
- Nuno Da Silva
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING APPARATUS
- Publication number 20150247364
- Publication date Sep 3, 2015
- Halliburton Energy Services, Inc.
- Nuno Da Silva
- E21 - EARTH DRILLING MINING
Information Patent Application
Wear Indicators for Drilling Equipment
- Publication number 20140102791
- Publication date Apr 17, 2014
- Olivier Dupont
- E21 - EARTH DRILLING MINING