Inventor
STEGEMEIER GEORGE L
US16 patents
⚠️ This page may combine multiple inventors who share the name “STEGEMEIER GEORGE L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV TEXAS
10 patentsUS6854929B2Feb 15, 2005
Isolation of soil with a low temperature barrier prior to conductive thermal treatment of the soil
UNIV TEXAS167 citations99
US6632047B2Oct 14, 2003
Heater element for use in an in situ thermal desorption soil remediation system
UNIV TEXAS184 citations99
US6485232B1Nov 26, 2002
Low cost, self regulating heater for use in an in situ thermal desorption soil remediation system
UNIV TEXAS372 citations99
US6824328B1Nov 30, 2004
Vapor collection and treatment of off-gas from an in-situ thermal desorption soil remediation
UNIV TEXAS77 citations98
US6543539B1Apr 8, 2003
Perforated casing method and system
UNIV TEXAS91 citations98
US7534926B2May 19, 2009
Soil remediation using heated vapors
UNIV TEXAS43 citations92
US6962466B2Nov 8, 2005
Soil remediation of mercury contamination
UNIV TEXAS40 citations92
US7004678B2Feb 28, 2006
Soil remediation with heated soil
UNIV TEXAS42 citations90
US6881009B2Apr 19, 2005
Remediation of soil piles using central equipment
UNIV TEXAS37 citations90
US6951436B2Oct 4, 2005
Thermally enhanced soil decontamination method
UNIV TEXAS19 citations84
SHELL OIL CO
6 patentsUS4984594AJan 15, 1991
Vacuum method for removing soil contamination utilizing surface electrical heating
SHELL OIL CO458 citations99
US5553189ASep 3, 1996
Radiant plate heater for treatment of contaminated surfaces
SHELL OIL CO336 citations98
US5318116AJun 7, 1994
Vacuum method for removing soil contaminants utilizing thermal conduction heating
SHELL OIL CO387 citations98
US5229583AJul 20, 1993
Surface heating blanket for soil remediation
SHELL OIL CO342 citations98
US4616705AOct 14, 1986
Mini-well temperature profiling process
SHELL OIL CO353 citations95
US5168927ADec 8, 1992
Method utilizing spot tracer injection and production induced transport for measurement of residual oil saturation
SHELL OIL CO359 citations94