Wei-Yang Su

Person

Austin, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Emulsifier for lubricating oil concentrate
- Patent number 11,292,981
- Issue date Apr 5, 2022
- Huntsman Petrochemical LLC
- Xiaolong Li
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Sterically hindered amines and associated methods
- Patent number 9,987,588
- Issue date Jun 5, 2018
- Huntsman Petrochemical LLC
- Wei-Yang Su
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sterically hindered amines and associated methods
- Patent number 9,700,832
- Issue date Jul 11, 2017
- Huntsman Petrochemical LLC
- Wei-Yang Su
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sterically hindered amines and associated methods
- Patent number 9,352,271
- Issue date May 31, 2016
- Huntsman Petrochemical LLC
- Wei-Yang Su
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production and purification of propylene glycol
- Patent number 8,664,448
- Issue date Mar 4, 2014
- Huntsman Petrochemical LLC
- Srinivasa Godavarthy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Co-production of cyclohexylamine and bis(para-aminocyclohexyl) methane
- Patent number 7,304,183
- Issue date Dec 4, 2007
- Huntsman Petrochemical Corporation
- Wei-Yang Su
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Color stabilization of amines
- Patent number 7,169,268
- Issue date Jan 30, 2007
- Huntsman Petrochemical Corporation
- Wei-Yang Su
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of secondary amines
- Patent number 7,074,963
- Issue date Jul 11, 2006
- Huntsman Petrochemical Corporation
- Wei-Yang Su
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Advances in amination
- Patent number 6,888,030
- Issue date May 3, 2005
- Huntsman Petrochemical Corporation
- Wei-Yang Su
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Semiconductor developing agent
- Patent number 6,340,559
- Issue date Jan 22, 2002
- Huntsman Petrochemical Corporation
- Wei-Yang Su
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fuel additives
- Patent number 6,210,452
- Issue date Apr 3, 2001
- Hhntsman Petrochemical Corporation
- Wei-Yang Su
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for preparation of polyalkyl hydroxyaromatics
- Patent number 6,191,317
- Issue date Feb 20, 2001
- Huntsman Petrochemical Corporation
- Wei-Yang Su
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing alkanolamines from polyolefin epoxides
- Patent number 6,093,854
- Issue date Jul 25, 2000
- Huntsman Petrochemical Corporation
- Wei-Yang Su
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fuel compositions containing etheramine alkoxylates
- Patent number 6,063,145
- Issue date May 16, 2000
- Huntsman Petrochemical Corporation
- John M. Larkin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of etheramine alkoxylates
- Patent number 6,060,625
- Issue date May 9, 2000
- Huntsman Petrochemical Corporation
- Wei-Yang Su
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for removing carbon dioxide from gas mixture
- Patent number 5,861,051
- Issue date Jan 19, 1999
- Huntsman Petrochemical Corporation
- James E. Critchfield
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fuel composition
- Patent number 5,782,938
- Issue date Jul 21, 1998
- Huntsman Petrochemical Corporation
- Wei-Yang Su
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Hydrocarbon compositions containing a polyetheramide additive
- Patent number 5,516,343
- Issue date May 14, 1996
- Huntsman Corporation
- Wei-Yang Su
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Imidazolidone polyetheramide surfactant
- Patent number 5,436,351
- Issue date Jul 25, 1995
- Huntsman Corporation
- David A. Coffey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazolidone polyetheramine strength enhancing additives of epoxy...
- Patent number 5,422,042
- Issue date Jun 6, 1995
- Huntsman Corporation
- Waddill: Harold G.
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fuel composition
- Patent number 5,383,942
- Issue date Jan 24, 1995
- Texaco Inc.
- Wei-Yang Su
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Decolorization of polyethylene polyamines using ruthenium
- Patent number 5,364,971
- Issue date Nov 15, 1994
- Texaco Chemical Inc.
- Wei-Yang Su
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Decolorization of polyethylene polyamines using cobalt/copper/chromium
- Patent number 5,362,914
- Issue date Nov 8, 1994
- Texaco Chemical Inc.
- Wei-Yang Su
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aminated alkoxylated imidazolidones
- Patent number 5,288,873
- Issue date Feb 22, 1994
- Texaco Chemical Company
- Wei-Yang Su
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyether hydroxyethylaminoethyl oxalamide motor fuel detergent add...
- Patent number 5,286,267
- Issue date Feb 15, 1994
- Texaco Inc.
- Wei-Yang Su
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of phenoxyethanamines
- Patent number 5,276,192
- Issue date Jan 4, 1994
- Texaco Chemical Company
- Wei-Yang Su
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxy resin curatives and method using lactone-imidazole complexes
- Patent number 5,250,638
- Issue date Oct 5, 1993
- Texaco Chemical Company
- Wei-Yang Su
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heimd-containing polyetheramine curative for flexible, toughened pr...
- Patent number 5,250,632
- Issue date Oct 5, 1993
- Texaco Chemical Company
- Harold G. Waddill
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyoxyalkylene glycols containing imidazolidones
- Patent number 5,238,971
- Issue date Aug 24, 1993
- Texaco Chemical Company
- Wei-Yang Su
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fuel additive method of preparation and motor fuel composition
- Patent number 5,234,478
- Issue date Aug 10, 1993
- Texaco Inc.
- Wei-Yang Su
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Emulsifier for Lubricating Oil Concentrate
- Publication number 20190218469
- Publication date Jul 18, 2019
- Huntsman Petrochemical LLC
- Xiaolong Li
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Sterically Hindered Amines and Associated Methods
- Publication number 20170144102
- Publication date May 25, 2017
- Huntsman Petrochemical LLC
- Wei-Yang Su
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Sterically Hindered Amines and Associated Methods
- Publication number 20160193562
- Publication date Jul 7, 2016
- Huntsman Petrochemical LLC
- Wei-Yang Su
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYMERIC SURFACTANT
- Publication number 20160145382
- Publication date May 26, 2016
- Huntsman Petrochemical LLC
- Wei-Yang SU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Emulsifier for Lubricating Oil Concentrate
- Publication number 20150051132
- Publication date Feb 19, 2015
- Huntsman Petrochemical LLC
- Xiaolong Li
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Sterically Hindered Amines and Associated Methods
- Publication number 20130280155
- Publication date Oct 24, 2013
- Huntsman Petrochemical LLC
- Wei-Yang Su
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR THE PRODUCTION AND PURIFICATION OF PROPYLENE GLYCOL
- Publication number 20110112335
- Publication date May 12, 2011
- Huntsman Petrochemical LLC
- Srinivasa Godavarthy
- C07 - ORGANIC CHEMISTRY
Information Patent Application
REDUCTION OF ALDEHYDES IN AMINES
- Publication number 20110009512
- Publication date Jan 13, 2011
- Huntsman Petrochemical LLC
- Robert A. Grigsby, JR.
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Co-production of cyclohexylamine and bis(para-aminocyclohexyl) methane
- Publication number 20060135814
- Publication date Jun 22, 2006
- Huntsman Petrochemical Corporation
- Wei-Yang Su
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of secondary amines
- Publication number 20040019238
- Publication date Jan 29, 2004
- Huntsman Petrochemical Corporation
- Wei-Yang Su
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of secondary amines
- Publication number 20040015016
- Publication date Jan 22, 2004
- Huntsman Petrochemical Corporation
- Wei-Yaug Su
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Color stabilization of amines
- Publication number 20040000471
- Publication date Jan 1, 2004
- Huntsman Petrochemical Corporation
- Wei-Yang Su
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Advances in amination
- Publication number 20030078344
- Publication date Apr 24, 2003
- Huntsman Petrochemical Corporation
- Wei-Yang Su
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Wei-Yang Su

Person

Patents Grantslast 30 patents

Emulsifier for lubricating oil concentrate

Sterically hindered amines and associated methods

Sterically hindered amines and associated methods

Sterically hindered amines and associated methods

Process for the production and purification of propylene glycol

Co-production of cyclohexylamine and bis(para-aminocyclohexyl) methane

Color stabilization of amines

Preparation of secondary amines

Advances in amination

Semiconductor developing agent

Fuel additives

Process for preparation of polyalkyl hydroxyaromatics

Process for preparing alkanolamines from polyolefin epoxides

Fuel compositions containing etheramine alkoxylates

Process for the production of etheramine alkoxylates

Process for removing carbon dioxide from gas mixture

Fuel composition

Hydrocarbon compositions containing a polyetheramide additive

Imidazolidone polyetheramide surfactant

Imidazolidone polyetheramine strength enhancing additives of epoxy...

Fuel composition

Decolorization of polyethylene polyamines using ruthenium

Decolorization of polyethylene polyamines using cobalt/copper/chromium

Aminated alkoxylated imidazolidones

Polyether hydroxyethylaminoethyl oxalamide motor fuel detergent add...

Preparation of phenoxyethanamines

Epoxy resin curatives and method using lactone-imidazole complexes

Heimd-containing polyetheramine curative for flexible, toughened pr...

Polyoxyalkylene glycols containing imidazolidones

Fuel additive method of preparation and motor fuel composition

Patents Applicationslast 30 patents

Emulsifier for Lubricating Oil Concentrate

Sterically Hindered Amines and Associated Methods

Sterically Hindered Amines and Associated Methods

POLYMERIC SURFACTANT

Emulsifier for Lubricating Oil Concentrate

Sterically Hindered Amines and Associated Methods

PROCESS FOR THE PRODUCTION AND PURIFICATION OF PROPYLENE GLYCOL

REDUCTION OF ALDEHYDES IN AMINES

Co-production of cyclohexylamine and bis(para-aminocyclohexyl) methane

Preparation of secondary amines

Preparation of secondary amines

Color stabilization of amines

Advances in amination