Assignee
LITHIUM CORP
29 patents
Top patents by PatentIndex Score
US4039593AAug 2, 1977
Preparation of hydroxy-terminated conjugated diene polymers
LITHIUM CORP217 citations99
US3954894AMay 4, 1976
Organotrilithium polymerization initiators
LITHIUM CORP63 citations96
US4723962AFeb 9, 1988
Process for recovering lithium from salt brines
LITHIUM CORP65 citations95
US5002689AMar 26, 1991
Preparation of organometallic amide compositions
LITHIUM CORP27 citations92
US4595779AJun 17, 1986
Stable lithium diisopropylamide and method of preparation
LITHIUM CORP35 citations92
US4820672AApr 11, 1989
Hydrocarbon soluble and insoluble organo magnesium chloride complexes, processes and uses
LITHIUM CORP43 citations91
US4792640ADec 20, 1988
Hydrocarbyloxy magnesium halides
LITHIUM CORP30 citations91
US4781756ANov 1, 1988
Removal of lithium nitride from lithium metal
LITHIUM CORP30 citations90
US4006095AFeb 1, 1977
Stable hydrocarbon solutions of aluminum hydride
LITHIUM CORP38 citations88
US4859343AAug 22, 1989
Sodium removal from brines
LITHIUM CORP28 citations87
US4634786AJan 6, 1987
Hydrocarbon and chlorinated hydrocarbon-soluble magnesium dialkoxides
LITHIUM CORP19 citations82
US4820879AApr 11, 1989
Preparation of hydrocarbyloxy magnesium halides
LITHIUM CORP23 citations81
US4041088AAug 9, 1977
Recirculation telomerization process and its liquid telomers and liquid telomers produced thereby
LITHIUM CORP28 citations81
US4006187AFeb 1, 1977
Preparation of aryllithium compounds by metalation
LITHIUM CORP25 citations81
US4069267AJan 17, 1978
Stable diorganomagnesium compositions
LITHIUM CORP24 citations77
US4748283AMay 31, 1988
Hydrocarbon and chlorinated hydrocarbon-soluble magnesium dialkoxides
LITHIUM CORP11 citations74
US4555498ANov 26, 1985
Preparation of certain alkaline earth metal organometallic compounds
LITHIUM CORP11 citations74
US4399078AAug 16, 1983
Hydrocarbon solvent solutions of complexes of N-butyllithium and ethyllithium
LITHIUM CORP8 citations74
US4976886ADec 11, 1990
Preparation of organometallic and organobimetallic compounds
LITHIUM CORP14 citations73
US4678614AJul 7, 1987
Hydrocarbon-soluble organometallic complexes of magnesium and alkali metals and method of producing same
LITHIUM CORP14 citations73
US4206191AJun 3, 1980
Preparation of lithium amide
LITHIUM CORP14 citations72
US4049732ASep 20, 1977
Continuous telomerization process and its liquid products
LITHIUM CORP14 citations72
US4732751AMar 22, 1988
High purity lithium oxide process
LITHIUM CORP16 citations71
US4855059AAug 8, 1989
Purification of brines with hydrous metal oxide ion exchangers
LITHIUM CORP11 citations70
US4929588AMay 29, 1990
Sodium removal, from brines
LITHIUM CORP6 citations68
US4429054AJan 31, 1984
Hydrocarbon solvent solutions of complexes of isopropyllithium and ethyllithium
LITHIUM CORP4 citations63
US4320105AMar 16, 1982
Pellitizing method
LITHIUM CORP12 citations59
US4460515AJul 17, 1984
Hydrocarbon solvent solutions of complexes of sec-butyllithium and ethyllithium
LITHIUM CORP1 citations52
US3994741ANov 30, 1976
Production of bricks
LITHIUM CORP5 citations51