Inventor · disambiguated record
Bernd Santelmann
Also filed as: SANTELMANN BERND
5 granted patents·57 citations·filing 2009–2012
79Inventor score
Technology areasE21B
Top patents by PatentIndex Score
5 records- 0184US8360172B2Steering device for downhole toolsBAKER HUGHES INC·Filed 2009·Granted Jan 29, 2013·31 cites·21 claims
- 0276US9273522B2Steering head with integrated drilling dynamics controlHUMMES OLOF·Filed 2012·Granted Mar 1, 2016·6 cites·18 claims
- 0372US8286729B2Real time misalignment correction of inclination and azimuth measurementsRECKMANN HANNO·Filed 2009·Granted Oct 16, 2012·14 cites·22 claims
- 0464US8689905B2Drilling assembly with steering unit integrated in drilling motorKRUEGER SVEN·Filed 2010·Granted Apr 8, 2014·3 cites·20 claims
- 0550US8408304B2Pump mechanism for cooling of rotary bearings in drilling tools and method of use thereofHUMMES OLOF·Filed 2009·Granted Apr 2, 2013·3 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →