Assignee
URS CORP
US7 patents
Top patents by PatentIndex Score
US4674591AJun 23, 1987
Method and apparatus for seismic exploration
URS CORP26 citations89
US8980207B1Mar 17, 2015
Method and system for removal of mercury from a flue gas
URS CORP15 citations86
US8865099B1Oct 21, 2014
Method and system for removal of mercury from a flue gas
URS CORP22 citations86
US4574888AMar 11, 1986
Method and apparatus for removing stuck portions of a drill string
URS CORP22 citations79
US8011601B2Sep 6, 2011
Dispersion lance for dispersing a treating agent into a fluid stream
URS CORP8 citations76
US4674571AJun 23, 1987
Method and apparatus for improving oil production in oil wells
URS CORP17 citations70
US6808166B2Oct 26, 2004
Gas distribution system for venturi scrubbers and absorbers
URS CORP3 citations57