Kang Yang

Person

Ponca City, OK, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for converting sulfide ion to innocuous, solubile sulfur sp...
- Patent number 4,839,154
- Issue date Jun 13, 1989
- Conoco Inc.
- Joe D. Allison
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Composition and method for treatment of wellbores and well formatio...
- Patent number 4,668,408
- Issue date May 26, 1987
- Conoco Inc.
- Gifford G. McClaflin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods of alkoxylation
- Patent number 4,593,142
- Issue date Jun 3, 1986
- Vista Chemical Company
- Kang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalysts for alkoxylation reactions
- Patent number 4,568,774
- Issue date Feb 4, 1986
- Vista Chemical Company
- Kang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of high ethoxylate low carbon atom amines for simultaneous remo...
- Patent number 4,548,707
- Issue date Oct 22, 1985
- Conoco Inc.
- Nicholas O. Wolf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalysts for alkoxylation reactions
- Patent number 4,540,828
- Issue date Sep 10, 1985
- Vista Chemical Company
- Kang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for alkoxylating fluorinated alcohols
- Patent number 4,490,561
- Issue date Dec 25, 1984
- Conoco Inc.
- Kang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalysts for alkoxylation reactions
- Patent number 4,483,941
- Issue date Nov 20, 1984
- Conoco Inc.
- Kang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Color precursor removal from detergent alkyl benzenes
- Patent number 4,468,476
- Issue date Aug 28, 1984
- Conoco Inc.
- Kang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalysts for alkoxylation reactions
- Patent number 4,456,697
- Issue date Jun 26, 1984
- Conoco Inc.
- Kang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Color precursor removal from detergent range alkyl benzenes
- Patent number 4,433,196
- Issue date Feb 21, 1984
- Conoco Inc.
- Kang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Removing color from polyphenylated alkane
- Patent number 4,423,278
- Issue date Dec 27, 1983
- Conoco Inc.
- Kang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkoxylation of cresylic acids
- Patent number 4,376,868
- Issue date Mar 15, 1983
- Conoco Inc.
- Gerald L. Nield
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst removal from alcohol alkoxylates
- Patent number 4,329,515
- Issue date May 11, 1982
- Conoco Inc.
- Kang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Strontium catalyzed alkoxylations
- Patent number 4,306,093
- Issue date Dec 15, 1981
- Conoco Inc.
- Kang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Inorganic catalyst for alkoxylation of alcohols
- Patent number 4,302,613
- Issue date Nov 24, 1981
- Conoco Inc.
- Kang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dioxane removal from ether sulfate
- Patent number 4,285,881
- Issue date Aug 25, 1981
- Conoco, Inc.
- Kang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Barium oxide catalyzed ethoxylation
- Patent number 4,239,917
- Issue date Dec 16, 1980
- Conoco, Inc.
- Kang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ethoxylation with strontium bases
- Patent number 4,223,164
- Issue date Sep 16, 1980
- Conoco, Inc.
- Kang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Barium oxide/cresylic acid catalyzed ethoxylation
- Patent number 4,210,764
- Issue date Jul 1, 1980
- Conoco, Inc.
- Kang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Treatment of alumina to reduce discoloration
- Patent number 4,117,085
- Issue date Sep 26, 1978
- Continental Oil Company
- Kang Yang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Preparation of aldehydes from alcohols
- Patent number 4,097,535
- Issue date Jun 27, 1978
- Continental Oil Company
- Kang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrite-impregnated carbon for the adsorption recovery of VCM
- Patent number 4,081,512
- Issue date Mar 28, 1978
- Continental Oil Company
- Kang Yang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sulfite ion catalysis of bisulfite addition to higher molecular wei...
- Patent number 4,070,396
- Issue date Jan 24, 1978
- Continental Oil Company
- Ronald J. Convers
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Decomposition of halogenated organic compounds
- Patent number 4,059,676
- Issue date Nov 22, 1977
- Continental Oil Company
- Kang Yang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Decomposition of halogenated organic compounds
- Patent number 4,059,683
- Issue date Nov 22, 1977
- Continental Oil Company
- Robert C. Lindberg
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Decomposition of halogenated organic compounds
- Patent number 4,059,675
- Issue date Nov 22, 1977
- Continental Oil Company
- Kang Yang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon black catalysis
- Patent number 3,994,985
- Issue date Nov 30, 1976
- Continental Oil Company
- Morris A. Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Removal of iron from aqueous acid solutions containing iron and copper
- Patent number 3,985,856
- Issue date Oct 12, 1976
- Continental Oil Company
- Morris A. Johnson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Steam distillation of polyvinyl chlorine slurry in presence of meta...
- Patent number 3,975,230
- Issue date Aug 17, 1976
- Continental Oil Company
- Kang Yang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Person

Patents Grantslast 30 patents

Process for converting sulfide ion to innocuous, solubile sulfur sp...

Composition and method for treatment of wellbores and well formatio...

Methods of alkoxylation

Catalysts for alkoxylation reactions

Use of high ethoxylate low carbon atom amines for simultaneous remo...

Catalysts for alkoxylation reactions

Method for alkoxylating fluorinated alcohols

Catalysts for alkoxylation reactions

Color precursor removal from detergent alkyl benzenes

Catalysts for alkoxylation reactions

Color precursor removal from detergent range alkyl benzenes

Removing color from polyphenylated alkane

Alkoxylation of cresylic acids

Catalyst removal from alcohol alkoxylates

Strontium catalyzed alkoxylations

Inorganic catalyst for alkoxylation of alcohols

Dioxane removal from ether sulfate

Barium oxide catalyzed ethoxylation

Ethoxylation with strontium bases

Barium oxide/cresylic acid catalyzed ethoxylation

Treatment of alumina to reduce discoloration

Preparation of aldehydes from alcohols

Nitrite-impregnated carbon for the adsorption recovery of VCM

Sulfite ion catalysis of bisulfite addition to higher molecular wei...

Decomposition of halogenated organic compounds

Decomposition of halogenated organic compounds

Decomposition of halogenated organic compounds

Carbon black catalysis

Removal of iron from aqueous acid solutions containing iron and copper

Steam distillation of polyvinyl chlorine slurry in presence of meta...