Inventor

SANTELMANN BERND

DE5 patents

⚠️ This page may combine multiple inventors who share the name “SANTELMANN BERND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUMMES OLOF

2 patents

US9273522B2Mar 1, 2016

Steering head with integrated drilling dynamics control

HUMMES OLOF6 citations70

US8408304B2Apr 2, 2013

Pump mechanism for cooling of rotary bearings in drilling tools and method of use thereof

HUMMES OLOF3 citations58

BAKER HUGHES INC

1 patent

US8360172B2Jan 29, 2013

Steering device for downhole tools

BAKER HUGHES INC31 citations89

RECKMANN HANNO

1 patent

US8286729B2Oct 16, 2012

Real time misalignment correction of inclination and azimuth measurements

RECKMANN HANNO14 citations80

KRUEGER SVEN

1 patent

US8689905B2Apr 8, 2014

Drilling assembly with steering unit integrated in drilling motor

KRUEGER SVEN3 citations57