Inventor
LAIRD TOMMY
US7 patents
⚠️ This page may combine multiple inventors who share the name “LAIRD TOMMY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SMITH INTERNATIONAL
5 patentsUS7963348B2Jun 21, 2011
Expandable earth boring apparatus using impregnated and matrix materials for enlarging a borehole
SMITH INTERNATIONAL30 citations91
US7954564B2Jun 7, 2011
Placement of cutting elements on secondary cutting structures of drilling tool assemblies
SMITH INTERNATIONAL27 citations90
US7770664B2Aug 10, 2010
Wear indicators for expandable earth boring apparatus
SMITH INTERNATIONAL25 citations89
US8381837B2Feb 26, 2013
Downhole tool deactivation and re-activation
SMITH INTERNATIONAL4 citations62
US8812281B2Aug 19, 2014
Methods for designing secondary cutting structures for a bottom hole assembly
SMITH INTERNATIONAL3 citations60