Inventor
VANDERSPURT THOMAS H
35 patents
⚠️ This page may combine multiple inventors who share the name “VANDERSPURT THOMAS H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CELANESE CORP
18 patentsUS4048110ASep 13, 1977
Rhenium catalyst composition
CELANESE CORP397 citations99
US4267386AMay 12, 1981
Olefin oxidation catalyst
CELANESE CORP47 citations92
US4224187ASep 23, 1980
Olefin oxidation catalyst and process for its preparation
CELANESE CORP41 citations92
US4248803AFeb 3, 1981
Olefin oxidation catalyst
CELANESE CORP25 citations82
US4195187AMar 25, 1980
Process for selectively oxidizing isobutylene to methacrolein and methacrylic acid
CELANESE CORP20 citations82
US4184981AJan 22, 1980
Selective oxidation catalyst
CELANESE CORP22 citations82
US4052424AOct 4, 1977
Production of esters from alcohols
CELANESE CORP20 citations82
US4224193ASep 23, 1980
Olefin oxidation catalyst and process for its preparation
CELANESE CORP12 citations74
US4083882AApr 11, 1978
Production of 1,4-butanediol
CELANESE CORP12 citations74
US4072727AFeb 7, 1978
Silver-cadmium-zinc alloy catalyst for hydrogenation of acrolein to allyl alcohol
CELANESE CORP10 citations74
US4269781AMay 26, 1981
Dimeric carbonylation of 1,3-butadiene
CELANESE CORP18 citations67
US4256675AMar 17, 1981
Method for generating super atmospheric pressures of sensitive materials in a gas stream
CELANESE CORP5 citations63
US4221726ASep 9, 1980
Process of making tetrahydrofuran
CELANESE CORP3 citations63
US4161616AJul 17, 1979
Acrolein conversion to butanediol
CELANESE CORP5 citations63
US4127508ANov 28, 1978
Silver-cadmium alloy catalyst
CELANESE CORP2 citations63
US4190620AFeb 26, 1980
Device for generating super atmospheric pressures of sensitive materials in a gas stream
CELANESE CORP1 citations52
US4096193AJun 20, 1978
Production of alpha beta olefinically unsaturated alcohols
CELANESE CORP1 citations52
US4020116AApr 26, 1977
Vapor phase catalytic process for preparing alpha, beta-ethylenically unsaturated alcohols
CELANESE CORP0 citations52
EXXON RESEARCH ENGINEERING CO
11 patentsUS5552035ASep 3, 1996
Zeolite aggregates and catalysts
EXXON RESEARCH ENGINEERING CO45 citations95
US5348924ASep 20, 1994
Zeolite aggregates and catalysts
EXXON RESEARCH ENGINEERING CO57 citations95
US5504256AApr 2, 1996
Catalytic production of aryl alkyl hydroperoxides by polynuclear transition metal aggregates (LAW229)
EXXON RESEARCH ENGINEERING CO21 citations89
US4588705AMay 13, 1986
Method for preparing dual colloid compositions
EXXON RESEARCH ENGINEERING CO22 citations82
US4499204AFeb 12, 1985
Leached catalyst for ammonia synthesis
EXXON RESEARCH ENGINEERING CO22 citations82
US4824816AApr 25, 1989
Method for producing stabilized zeolite catalysts
EXXON RESEARCH ENGINEERING CO22 citations81
US5493064AFeb 20, 1996
Noble metal large pore zeolyte catalyst for methanol-ethanol coupling
EXXON RESEARCH ENGINEERING CO16 citations74
US4740490AApr 26, 1988
Dual colloid catalyst compositions
EXXON RESEARCH ENGINEERING CO13 citations74
US4590177AMay 20, 1986
Method for preparing dual colloid catalyst compositions
EXXON RESEARCH ENGINEERING CO16 citations74
US4764499AAug 16, 1988
Method for producing dual colloid catalyst composition
EXXON RESEARCH ENGINEERING CO8 citations73
US5504262AApr 2, 1996
Direct catalytic conversion of methane to ethanol
EXXON RESEARCH ENGINEERING CO1 citations47
CARRIER CORP
3 patentsUS7255831B2Aug 14, 2007
Tungsten oxide/titanium dioxide photocatalyst for improving indoor air quality
CARRIER CORP45 citations92
US7505123B2Mar 17, 2009
Light delivery control system and method
CARRIER CORP2 citations62
US7307704B2Dec 11, 2007
Light delivery control system and method
CARRIER CORP0 citations51