Inventor
DADGAR AHMAD
US12 patents
⚠️ This page may combine multiple inventors who share the name “DADGAR AHMAD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GREAT LAKES CHEMICAL CORP
11 patentsUS5607619AMar 4, 1997
Inorganic perbromide compositions and methods of use thereof
GREAT LAKES CHEMICAL CORP109 citations95
US5385650AJan 31, 1995
Recovery of bromine and preparation of hypobromous acid from bromide solution
GREAT LAKES CHEMICAL CORP96 citations95
US5264136ANov 23, 1993
Methods for generating residual disinfectants during the ozonization of water
GREAT LAKES CHEMICAL CORP57 citations95
US4784779ANov 15, 1988
Corrosion inhibitors for clear, calcium-free high density fluids
GREAT LAKES CHEMICAL CORP37 citations92
US4936910AJun 26, 1990
Process for the recovery of gold
GREAT LAKES CHEMICAL CORP31 citations91
US5620585AApr 15, 1997
Inorganic perbromide compositions and methods of use thereof
GREAT LAKES CHEMICAL CORP33 citations90
US5276006AJan 4, 1994
Cryoprotectant composition
GREAT LAKES CHEMICAL CORP12 citations73
US4886543ADec 12, 1989
Cryoprotectant composition
GREAT LAKES CHEMICAL CORP9 citations73
US4762625AAug 9, 1988
Viscosifiers for brines utilizing hydrophilic polymer-mineral oil systems
GREAT LAKES CHEMICAL CORP15 citations73
US4941982AJul 17, 1990
Calcium-free clear high density fluids
GREAT LAKES CHEMICAL CORP13 citations72
US4804484AFeb 14, 1989
Antifloc additives for sodium bromide compositions
GREAT LAKES CHEMICAL CORP3 citations62