Inventor
LIN JIANG-JEN
TW142 patents
⚠️ This page may combine multiple inventors who share the name “LIN JIANG-JEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEXACO INC
21 patentsUS4795581AJan 3, 1989
Aqueous fluids thickened with fatty acid modified polyoxyalkylene diamines
TEXACO INC25 citations93
US4761465AAug 2, 1988
Difunctional isocyanate-terminated polyoxyalkylene diamine prepolymers and polymer coatings applications
TEXACO INC34 citations93
US4476326AOct 9, 1984
Process for the synthesis of ethanol and acetaldehyde using cobalt compounds with novel promoters
TEXACO INC37 citations93
US4409405AOct 11, 1983
Production of ethanol from methanol and synthesis gas
TEXACO INC37 citations93
US4789721ADec 6, 1988
Curatives of epoxy resins from dicarboxylic acids, including (1) indane or (2) tert-butylisophtalic derived acids, reacted with polyetherdiamines
TEXACO INC22 citations82
US4667053AMay 19, 1987
Process for oxidative carbonylation using a catalyst having a novel support
TEXACO INC23 citations82
US4484002ANov 20, 1984
Process for producing methyl acetate from methanol and carbon monoxide using a novel catalyst system
TEXACO INC21 citations82
US4451679AMay 29, 1984
Alcohols and aldehydes prepared from olefins and synthesis gas
TEXACO INC23 citations82
US4424384AJan 3, 1984
Process for homologation of methanol to ethanol
TEXACO INC20 citations82
US4374285AFeb 15, 1983
Synthesis of ethanol by homologation of methanol
TEXACO INC19 citations82
US4366259ADec 28, 1982
Production of acetic acid and propionic acid and their esters
TEXACO INC25 citations82
US4362821ADec 7, 1982
Process for preparing alkanols from synthesis gas
TEXACO INC13 citations82
US4918222AApr 17, 1990
Process for synthesis of N-acetylglycine
TEXACO INC9 citations74
US4866177ASep 12, 1989
Process for one-step synthesis of amides
TEXACO INC6 citations74
US4806678AFeb 21, 1989
Process for the hydroformylation of allylic esters using a cobalt catalyst
TEXACO INC8 citations74
US4794199ADec 27, 1988
Process for synthesis of primary amines from olefins, syngas and ammonia
TEXACO INC9 citations74
US4647691AMar 3, 1987
Process for preparing ethyl and n-propyl esters of carboxylic acids from methanol, syngas and carboxylic acid using a new catalyst system
TEXACO INC7 citations74
US4629809ADec 16, 1986
Process for selectively preparing acetic acid by carbonylation of methanol in the presence of a novel iodide-free catalyst system
TEXACO INC14 citations74
US4620949ANov 4, 1986
Process for amidocarbonylation of cyclic amides
TEXACO INC12 citations74
US4552976ANov 12, 1985
Process for oxidative dicarbonylation of butadiene
TEXACO INC11 citations74
US4519956AMay 28, 1985
Process for selectively preparing acetic anhydride by carbonylation of methyl acetate in the presence of an iodide-free catalyst system
TEXACO INC11 citations74
TEXACO CHEMICAL
18 patentsUS5128441AJul 7, 1992
Block polyamido condensation products
TEXACO CHEMICAL29 citations93
US4940770AJul 10, 1990
Novel compositions from polyoxyalkylene amines and epoxides
TEXACO CHEMICAL47 citations93
US4886867ADec 12, 1989
Novel compositions from polyoxyalkylene amines and epoxides
TEXACO CHEMICAL35 citations93
US5098986AMar 24, 1992
Paired alkyl phenol Mannich condensates
TEXACO CHEMICAL20 citations82
US4927912AMay 22, 1990
Secondary isopropyl amines derived from oxyalkylene triamines
TEXACO CHEMICAL20 citations81
US5239048AAug 24, 1993
Aromatic polyoxyalkylene amidoamines
TEXACO CHEMICAL12 citations74
US5210195AMay 11, 1993
Bis(2,2',6,6'-tetramethyl-4-aminoethyleneamidopiperidyl) polyoxyalkylene
TEXACO CHEMICAL11 citations74
US5120817AJun 9, 1992
Epoxy resin compositions
TEXACO CHEMICAL9 citations74
US5109061AApr 28, 1992
Surfactants containing a polyurethane or polyurea polymer
TEXACO CHEMICAL16 citations74
US5101060AMar 31, 1992
Paired Mannich condensates of alkyl phenols
TEXACO CHEMICAL10 citations74
US5097070AMar 17, 1992
High molecular weight trifunctional polyoxyethylene amines
TEXACO CHEMICAL12 citations74
US5091574AFeb 25, 1992
Polyoxyethylene diamine derivatives of diglycidyl ethers
TEXACO CHEMICAL7 citations74
US5064571ANov 12, 1991
Mixtures of fatty amido-amines from polyoxyalkyleneamines
TEXACO CHEMICAL9 citations74
US5030754AJul 9, 1991
Hydroxy-terminated substituted diurea derivatives
TEXACO CHEMICAL10 citations74
US5025100AJun 18, 1991
Liquid amine terminated derivatives of diglycidyl ethers
TEXACO CHEMICAL9 citations74
US4990576AFeb 5, 1991
Tetramines by amination of polyoxyalkylene glycols
TEXACO CHEMICAL17 citations74
US4904751AFeb 27, 1990
N,N'-dialkyl substituted polyoxyalklene amines as curing agents for blocked isocyanates
TEXACO CHEMICAL10 citations74
US4828757AMay 9, 1989
Liquid cleaning compositions containing polyether amide surfactants as thickening agents
TEXACO CHEMICAL14 citations74
SHELL OIL CO
7 patentsUS5254786AOct 19, 1993
Olefin disproportionation catalyst and process
SHELL OIL CO21 citations90
US6312481B1Nov 6, 2001
Fuel compositions
SHELL OIL CO30 citations89
US5352251AOct 4, 1994
Fuel compositions
SHELL OIL CO18 citations79
US5837867ANov 17, 1998
Fuel compositions
SHELL OIL CO14 citations74
US5210365AMay 11, 1993
Olefin disproportionation catalyst and process
SHELL OIL CO7 citations74
US5114899AMay 19, 1992
Olefin disproportionation catalyst and process
SHELL OIL CO9 citations74
US5093540AMar 3, 1992
Process for selectively converting linear paraffins to linear alpha olefins
SHELL OIL CO8 citations74
NAT UNIV CHUNG HSING
2 patentsUNIV NAT TAIWAN
1 patentHUNTSMAN CORP
1 patentShowing the top 50 of 142 patents by PatentIndex Score.