Inventor
HAVLINEK KENNETH L
US10 patents
⚠️ This page may combine multiple inventors who share the name “HAVLINEK KENNETH L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHLUMBERGER TECHNOLOGY CORP
7 patentsUS6811382B2Nov 2, 2004
Integrated pumping system for use in pumping a variety of fluids
SCHLUMBERGER TECHNOLOGY CORP86 citations95
US6575248B2Jun 10, 2003
Fuel cell for downhole and subsea power systems
SCHLUMBERGER TECHNOLOGY CORP63 citations95
US7178591B2Feb 20, 2007
Apparatus and method for formation evaluation
SCHLUMBERGER TECHNOLOGY CORP54 citations94
US6686079B2Feb 3, 2004
Fuel cell for downhole power systems
SCHLUMBERGER TECHNOLOGY CORP42 citations92
US7458252B2Dec 2, 2008
Fluid analysis method and apparatus
SCHLUMBERGER TECHNOLOGY CORP43 citations89
US7934547B2May 3, 2011
Apparatus and methods to control fluid flow in a downhole tool
SCHLUMBERGER TECHNOLOGY CORP19 citations84
US7069998B2Jul 4, 2006
Fuel cell for downhole and subsea power systems
SCHLUMBERGER TECHNOLOGY CORP7 citations72