Pierre Eisenmann

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatuses for measuring the resistivity of drilling m...
- Patent number 6,369,575
- Issue date Apr 9, 2002
- Schlumberger Technology Corporation
- Pierre Eisenmann
- G01 - MEASURING TESTING
Information Patent Grant
Method/apparatus for measuring mud resistivity using a focused-elec...
- Patent number 6,046,593
- Issue date Apr 4, 2000
- Schlumberger Technology Corporation
- Pierre Eisenmann
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for correcting a pressure measurement for the...
- Patent number 5,394,345
- Issue date Feb 28, 1995
- Schlumberger Technology Corporation
- Michel V. Berard
- G01 - MEASURING TESTING
Information Patent Grant
Method of analyzing hydrocarbon oil mixtures using gel-permeation c...
- Patent number 5,304,494
- Issue date Apr 19, 1994
- Schlumberger Technology Corporation
- Pierre Eisenmann
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Method for Analyzing Browsing and Device for Implementing the Method
- Publication number 20130007274
- Publication date Jan 3, 2013
- Research in Motion Limited
- Jérémy Douglet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for analyzing browsing and device for implementing the method
- Publication number 20070061339
- Publication date Mar 15, 2007
- Nortel Networks Limited
- Jeremy Douglet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for analysing the operation of a packet data transmission ne...
- Publication number 20050002394
- Publication date Jan 6, 2005
- NORTEL NETWORKS LIMITED
- Pierre Eisenmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE