Inventor
ABDUL ABDUL S
US6 patents
Patents
6 patentsUS5577558ANov 26, 1996
In-well device for in situ removal of underground contaminants
GEN MOTORS CORP45 citations91
US4946000AAug 7, 1990
Undisturbed soil sampler
GEN MOTORS CORP27 citations91
US5101917AApr 7, 1992
In-place soil sampler
GEN MOTORS CORP25 citations89
US4997313AMar 5, 1991
Process for in-situ surfactant washing of contaminated soil
GEN MOTORS CORP37 citations88
US5180013AJan 19, 1993
Method for in situ removal of a spilled fluid from soil
GEN MOTORS CORP15 citations71
US5341877AAug 30, 1994
Method and apparatus for in situ removal of a spilled fluid from the earth's subsurface
GEN MOTORS CORP16 citations68