Grob Kreutz
Germany
5
2013-01-24
The entities that hold a legal rights for patent applications filed by inventor SCHAEFER Peter:
Peter SCHAEFER from Grob Kreutz, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Viscosity measurement in a fluid analyzer sampling tool
#2 | 2010-06-17Apparatus and method for evaluating downhole fluids
#3 | 2010-02-04IN-SITU REFRACTION APPARATUS AND METHOD
#4 | 2009-03-26System and method for downhole optical analysis
#5 | 2008-04-10Apparatus and methods for estimating a characteristic of a fluid downhole using thermal properties of the fluid
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