Inventor
BUTCHER TRENT N
US15 patents
⚠️ This page may combine multiple inventors who share the name “BUTCHER TRENT N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAKER HUGHES INC
14 patentsUS6220117B1Apr 24, 2001
Methods of high temperature infiltration of drill bits and infiltrating binder
BAKER HUGHES INC208 citations99
US6220375B1Apr 24, 2001
Polycrystalline diamond cutters having modified residual stresses
BAKER HUGHES INC187 citations99
US6186251B1Feb 13, 2001
Method of altering a balance characteristic and moment configuration of a drill bit and drill bit
BAKER HUGHES INC147 citations99
US6145608ANov 14, 2000
Superhard cutting structure having reduced surface roughness and bit for subterranean drilling so equipped
BAKER HUGHES INC138 citations99
US5967250AOct 19, 1999
Modified superhard cutting element having reduced surface roughness and method of modifying
BAKER HUGHES INC229 citations99
US6209420B1Apr 3, 2001
Method of manufacturing bits, bit components and other articles of manufacture
BAKER HUGHES INC273 citations98
US5967249AOct 19, 1999
Superabrasive cutters with structure aligned to loading and method of drilling
BAKER HUGHES INC94 citations98
US6872356B2Mar 29, 2005
Method of forming polycrystalline diamond cutters having modified residual stresses
BAKER HUGHES INC45 citations96
US6655481B2Dec 2, 2003
Methods for fabricating drill bits, including assembling a bit crown and a bit body material and integrally securing the bit crown and bit body material to one another
BAKER HUGHES INC181 citations96
US6454030B1Sep 24, 2002
Drill bits and other articles of manufacture including a layer-manufactured shell integrally secured to a cast structure and methods of fabricating same
BAKER HUGHES INC180 citations96
US5839329ANov 24, 1998
Method for infiltrating preformed components and component assemblies
BAKER HUGHES INC78 citations96
US6581671B2Jun 24, 2003
System for infiltrating preformed components and component assemblies
BAKER HUGHES INC33 citations92
US6521174B1Feb 18, 2003
Method of forming polycrystalline diamond cutters having modified residual stresses
BAKER HUGHES INC33 citations92
US6354362B1Mar 12, 2002
Method and apparatus for infiltrating preformed components and component assemblies
BAKER HUGHES INC19 citations92