Oliver Peppe

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West Linton, GB

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Patents Grantslast 30 patents

Information Patent Grant
Electrode assembly for marine electromagnetic geophysical survey so...
- Patent number 9,720,123
- Issue date Aug 1, 2017
- PGS Geophysical AS
- James Ewan Mackay
- G01 - MEASURING TESTING
Information Patent Grant
Methods and systems for using a combined electromagnetic source ele...
- Patent number 9,664,811
- Issue date May 30, 2017
- PGS Geophysical AS
- Johnathan P. Linfoot
- G01 - MEASURING TESTING
Information Patent Grant
Silicon controlled rectifier control of sub-sea towed electromagnet...
- Patent number 9,632,197
- Issue date Apr 25, 2017
- PGS Geophysical AS
- Philip Heelan
- G01 - MEASURING TESTING
Information Patent Grant
Towing methods and systems for geophysical surveys
- Patent number 9,217,806
- Issue date Dec 22, 2015
- PGS Geophysical AS
- Oliver Peppe
- G01 - MEASURING TESTING
Information Patent Grant
Power converter and electrode combinations for electromagnetic surv...
- Patent number 9,081,106
- Issue date Jul 14, 2015
- PGS Geophysical AS
- Oliver Peppe
- G01 - MEASURING TESTING
Information Patent Grant
High voltage DC power for electromagnetic survey source
- Patent number 8,797,038
- Issue date Aug 5, 2014
- PGS Geophysical AS
- Oliver Peppe
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Silicon Controlled Rectifier Control of Deep Towed Electromagnetic...
- Publication number 20140253129
- Publication date Sep 11, 2014
- PGS Geophysical AS
- Philip Heelan
- G01 - MEASURING TESTING
Information Patent Application
Methods and Systems for Using a Combined Electromagnetic Source Ele...
- Publication number 20140167768
- Publication date Jun 19, 2014
- PGS Geophysical AS
- Johnathan P. Linfoot
- G01 - MEASURING TESTING
Information Patent Application
Towing Methods and Systems for Geophysical Surveys
- Publication number 20130272090
- Publication date Oct 17, 2013
- PGS Geophysical AS
- Oliver Peppe
- G01 - MEASURING TESTING
Information Patent Application
Electrode Assembly for Marine Electromagnetic Geophysical Survey So...
- Publication number 20130119996
- Publication date May 16, 2013
- PGS Geophysical AS
- James Ewan Mackay
- G01 - MEASURING TESTING
Information Patent Application
POWER CONVERTER AND ELECTRODE COMBINATIONS FOR ELECTROMAGNETIC SURV...
- Publication number 20130093426
- Publication date Apr 18, 2013
- PGS Geophysical AS
- Oliver Peppe
- G01 - MEASURING TESTING
Information Patent Application
High voltage DC power for electromagnetic survey source
- Publication number 20120223718
- Publication date Sep 6, 2012
- Oliver Peppe
- G01 - MEASURING TESTING