Inventor
HINNENKAMP JAMES A
US27 patents
⚠️ This page may combine multiple inventors who share the name “HINNENKAMP JAMES A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NAT DISTILLERS CHEM CORP
15 patentsUS4724275AFeb 9, 1988
Crystalline aluminosilicates and their use in the conversion of methanol to low molecular weight hydrocarbons
NAT DISTILLERS CHEM CORP51 citations90
US4188490AFeb 12, 1980
Catalytic oxidation of ethylene to mixtures of acetic acid and vinyl acetate
NAT DISTILLERS CHEM CORP35 citations86
US4331641AMay 25, 1982
Synthetic crystalline metal silicate compositions and preparation thereof
NAT DISTILLERS CHEM CORP24 citations80
US3970697AJul 20, 1976
Oxidation of ethylene to acetic acid
NAT DISTILLERS CHEM CORP24 citations80
US4435598AMar 6, 1984
Process for the catalytic oxidation of propylene to acrylic acid
NAT DISTILLERS CHEM CORP18 citations74
US4415473ANov 15, 1983
Water gas shift reaction employing intercalated metal carbonyl complex catalyst composition
NAT DISTILLERS CHEM CORP4 citations74
US4324695AApr 13, 1982
Catalyst compositions of transition metal carbonyl complexes intercalcated with lamellar materials
NAT DISTILLERS CHEM CORP9 citations74
US4499298AFeb 12, 1985
Process for the production of esters
NAT DISTILLERS CHEM CORP8 citations73
US4707500ANov 17, 1987
Synthetic crystalline ferroborosilicate compositions, the preparation thereof and their use in the conversion of synthesis gas to low molecular weight hydrocarbons
NAT DISTILLERS CHEM CORP9 citations71
US4670474AJun 2, 1987
Synthetic crystalline metallosilicate compositions, the preparation thereof and their use in the conversion of synthesis gas to low molecular weight hydrocarbons
NAT DISTILLERS CHEM CORP15 citations71
US4462971AJul 31, 1984
Preparation of crystalline metal silicate and borosilicate compositions
NAT DISTILLERS CHEM CORP15 citations71
US4376757AMar 15, 1983
Synthetic crystalline silicate compositions and preparation thereof
NAT DISTILLERS CHEM CORP18 citations71
US4413146ANov 1, 1983
Transition metal carbonyl complexes intercalated with lamellar materials and use of the intercalated complexes in the catalysis of organic reactions
NAT DISTILLERS CHEM CORP1 citations63
US4299758ANov 10, 1981
Halogenated cyclopentadiene diadducts of diacetylenic compounds
NAT DISTILLERS CHEM CORP1 citations51
US4423020ADec 27, 1983
Crystalline metal silicate compositions
NAT DISTILLERS CHEM CORP0 citations39
QUANTUM CHEM CORP
8 patentsUS5817869AOct 6, 1998
Use of pentavalent Group VA oxides in acetic acid processing
QUANTUM CHEM CORP103 citations97
US6031129AFeb 29, 2000
Use of pentavalent group VA oxides in acetic acid processing
QUANTUM CHEM CORP30 citations92
US4980326ADec 25, 1990
Crystalline aluminosilicate compositions, the preparation thereof and their use in the conversion of synthesis gas to low molecular weight hydrocarbons
QUANTUM CHEM CORP8 citations74
US5344886ASep 6, 1994
Process for making graft propylene polymers
QUANTUM CHEM CORP18 citations73
US5344888ASep 6, 1994
Process for making graft propylene polymers
QUANTUM CHEM CORP14 citations72
US5064865ANov 12, 1991
Crystalline aluminosilicate compositions, the preparation thereof and their use in the conversion of synthesis gas to low molecular weight hydrocarbons
QUANTUM CHEM CORP3 citations63
US5037787AAug 6, 1991
Nickel pillared interlayered clay
QUANTUM CHEM CORP2 citations60
US4963518AOct 16, 1990
Silanated metal-pillared interlayered clay
QUANTUM CHEM CORP2 citations60
MILLENNIUM PETROCHEM INC
3 patentsUS6552221B1Apr 22, 2003
Process control for acetic acid manufacture
MILLENNIUM PETROCHEM INC80 citations96
US6103934AAug 15, 2000
Manufacturing and process control methods
MILLENNIUM PETROCHEM INC44 citations95
US6362366B1Mar 26, 2002
Manufacturing and process control methods
MILLENNIUM PETROCHEM INC27 citations92