Santelmann; Bernd

Patent Applications and Registrations

Patent applications and USPTO patent grants for Santelmann; Bernd.The latest application filed is for "steering head with integrated drilling dynamics control".

Company Profile

0.9.6

Santelmann; Bernd - Niedersachsen N/A DE
Santelmann; Bernd - Boehme DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Steering head with integrated drilling dynamics control Grant 9,273,522 - Hummes , et al. March 1, 2	2016-03-01
Drilling assembly with steering unit integrated in drilling motor Grant 8,689,905 - Krueger , et al. April 8, 2	2014-04-08
Steering Head with Integrated Drilling Dynamics Control App 20130092441 - Hummes; Olof ; et al.	2013-04-18
Pump mechanism for cooling of rotary bearings in drilling tools and method of use thereof Grant 8,408,304 - Hummes , et al. April 2, 2	2013-04-02
Steering device for downhole tools Grant 8,360,172 - Santelmann January 29, 2	2013-01-29
Real time misalignment correction of inclination and azimuth measurements Grant 8,286,729 - Reckmann , et al. October 16, 2	2012-10-16
Drilling Assembly with a Steering Unit App 20110120775 - Krueger; Sven ; et al.	2011-05-26
Steering Device for Downhole Tools App 20090260884 - Santelmann; Bernd	2009-10-22
Pump Mechanism for Cooling of Rotary Bearings in Drilling Tools App 20090242276 - Hummes; Olof ; et al.	2009-10-01
Real Time Misalignment Correction of Inclination and Azimuth Measurements App 20090205867 - Reckmann; Hanno ; et al.	2009-08-20

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