Inventor
POELKER DAVID J
US14 patents
⚠️ This page may combine multiple inventors who share the name “POELKER DAVID J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAKER HUGHES INC
8 patentsUS6100221AAug 8, 2000
Aqueous external crystal modifier dispersion
BAKER HUGHES INC33 citations89
US6855672B2Feb 15, 2005
Copolymers useful for gelling acids
BAKER HUGHES INC52 citations87
US7601675B2Oct 13, 2009
Polyamine salts as clay stabilizing agents
BAKER HUGHES INC11 citations82
US7328745B2Feb 12, 2008
High molecular weight polyamine salts as clay stabilizing agents
BAKER HUGHES INC7 citations72
US7284610B2Oct 23, 2007
Polyamine salts as clay stabilizing agents
BAKER HUGHES INC8 citations72
US5858927AJan 12, 1999
Aqueous external crystal modifier dispersion
BAKER HUGHES INC14 citations71
US6558619B1May 6, 2003
High performance phosphorus-containing corrosion inhibitors for inhibiting corrosion drilling system fluids
BAKER HUGHES INC7 citations68
US7838468B2Nov 23, 2010
High molecular weight polyamine salts as clay stabilizing agents
BAKER HUGHES INC0 citations51
PETROLITE CORP
2 patentsBAKER HUGHES A GE CO LLC
2 patentsUS11359126B2Jun 14, 2022
Formulation and method for dissolution of metal sulfides, inhibition of acid gas corrosion, and inhibition of scale formation
BAKER HUGHES A GE CO LLC0 citations55
US11021642B2Jun 1, 2021
Formulation and method for dissolution of metal sulfides, inihibition of acid gas corrosion, and inhibition of scale formation
BAKER HUGHES A GE CO LLC1 citations55