Tai-Hsiang Chao

Person

Des Plaines, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hydrocarbon conversion process using an amorphous silica/alumina/ph...
- Patent number 5,230,789
- Issue date Jul 27, 1993
- UOP
- Tai-Hsiang Chao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Amorphous silica/alumina/phosphate composition and uses thereof
- Patent number 5,139,989
- Issue date Aug 18, 1992
- UOP
- Tai-Hsiang Chao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reforming catalyst with homogeneous metals dispersion
- Patent number 5,128,300
- Issue date Jul 7, 1992
- UOP
- Tai-Hsiang Chao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Solid phosphoric acid catalyst
- Patent number 5,081,086
- Issue date Jan 14, 1992
- UOP
- Fiona P. Wilcher
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic condensation process
- Patent number 5,059,737
- Issue date Oct 22, 1991
- UOP
- Tai-Hsiang Chao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Reforming catalyst with homogeneous metals dispersion
- Patent number 4,964,975
- Issue date Oct 23, 1990
- UOP
- Tai-Hsiang Chao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High surface area cordierite catalyst support structures
- Patent number 4,956,329
- Issue date Sep 11, 1990
- Allied-Signal Inc.
- Tai-Hsiang Chao
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Solid phosphoric acid catalyst
- Patent number 4,946,815
- Issue date Aug 7, 1990
- UOP
- Tai-Hsiang Chao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solid phosphoric acid catalyst
- Patent number 4,912,279
- Issue date Mar 27, 1990
- UOP
- Fiona P. Wilcher
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Die for extruding and wash coating
- Patent number 4,884,960
- Issue date Dec 5, 1989
- Allied-Signal Inc.
- Tai-Hsiang Chao
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Die for extruding ultrafine honeycomb structures
- Patent number 4,846,657
- Issue date Jul 11, 1989
- Allied-Signal Inc.
- Tai-Hsiang Chao
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Stepwise formation of channel walls in honeycomb structures
- Patent number 4,812,276
- Issue date Mar 14, 1989
- Allied-Signal Inc.
- Tai-Hsiang Chao
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Regeneration of dehydrocyclodimerization catalyst
- Patent number 4,795,845
- Issue date Jan 3, 1989
- UOP Inc.
- David C. Martindale
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Die and method for forming honeycomb structures
- Patent number 4,747,986
- Issue date May 31, 1988
- Allied-Signal Inc.
- Tai-Hsiang Chao
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Multi-piece die for forming honeycomb structures
- Patent number 4,743,191
- Issue date May 10, 1988
- Allied-Signal Inc.
- Tai-Hsiang Chao
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Hydrocarbon alkylation processes employing a phosphorus-modified al...
- Patent number 4,727,209
- Issue date Feb 23, 1988
- UOP Inc.
- Tai-Hsiang Chao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Regeneration of dehydrocyclodimerization catalyst
- Patent number 4,724,271
- Issue date Feb 9, 1988
- UOP Inc.
- David C. Martindale
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the dehydrogenation of dehydrogenatable hydrocarbons
- Patent number 4,717,781
- Issue date Jan 5, 1988
- UOP Inc.
- Tamotsu Imai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphorus-containing alumina catalyst for the isomerization of aro...
- Patent number 4,695,666
- Issue date Sep 22, 1987
- UOP Inc.
- Tai-Hsiang Chao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphorus containing alumina catalyst for the production of aromatics
- Patent number 4,654,455
- Issue date Mar 31, 1987
- UOP Inc.
- Tai-Hsiang Chao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphorus modified alumina molecular sieve and method of manufacture
- Patent number 4,650,783
- Issue date Mar 17, 1987
- UOP Inc.
- Tai-Hsiang Chao
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Phosphorus containing alumina catalyst for the production of aromatics
- Patent number 4,636,483
- Issue date Jan 13, 1987
- UOP Inc.
- Solveg S. Kjell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphorus-modified alumina composite, method of manufacture and us...
- Patent number 4,629,717
- Issue date Dec 16, 1986
- UOP Inc.
- Tai-Hsiang Chao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for separating fatty acids from rosin acids with phosphorus...
- Patent number 4,521,343
- Issue date Jun 4, 1985
- UOP Inc.
- Tai-Hsiang Chao
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Catalytic reforming with a platinum group and phosphorus-containing...
- Patent number 4,483,767
- Issue date Nov 20, 1984
- UOP Inc.
- George J. Antos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Platinum group and phosphorus containing catalyst composition for h...
- Patent number 4,463,104
- Issue date Jul 31, 1984
- UOP Inc.
- George J. Antos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Preparation of alumina hydrosol from aluminum sulfate solution
- Patent number 4,447,351
- Issue date May 8, 1984
- UOP Inc.
- Tai-Hsiang Chao
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Reforming hydrocarbons with a platinum group- and phosphorus-contai...
- Patent number 4,426,279
- Issue date Jan 17, 1984
- UOP Inc.
- George J. Antos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Acidic multimetallic catalytic composite
- Patent number 4,416,804
- Issue date Nov 22, 1983
- UOP Inc.
- George J. Antos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrocarbon conversion with an acidic multimetallic catalytic compo...
- Patent number 4,367,137
- Issue date Jan 4, 1983
- UOP Inc.
- George J. Antos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Tai-Hsiang Chao

Person

Patents Grantslast 30 patents

Hydrocarbon conversion process using an amorphous silica/alumina/ph...

Amorphous silica/alumina/phosphate composition and uses thereof

Reforming catalyst with homogeneous metals dispersion

Solid phosphoric acid catalyst

Catalytic condensation process

Reforming catalyst with homogeneous metals dispersion

High surface area cordierite catalyst support structures

Solid phosphoric acid catalyst

Solid phosphoric acid catalyst

Die for extruding and wash coating

Die for extruding ultrafine honeycomb structures

Stepwise formation of channel walls in honeycomb structures

Regeneration of dehydrocyclodimerization catalyst

Die and method for forming honeycomb structures

Multi-piece die for forming honeycomb structures

Hydrocarbon alkylation processes employing a phosphorus-modified al...

Regeneration of dehydrocyclodimerization catalyst

Process for the dehydrogenation of dehydrogenatable hydrocarbons

Phosphorus-containing alumina catalyst for the isomerization of aro...

Phosphorus containing alumina catalyst for the production of aromatics

Phosphorus modified alumina molecular sieve and method of manufacture

Phosphorus containing alumina catalyst for the production of aromatics

Phosphorus-modified alumina composite, method of manufacture and us...

Process for separating fatty acids from rosin acids with phosphorus...

Catalytic reforming with a platinum group and phosphorus-containing...

Platinum group and phosphorus containing catalyst composition for h...

Preparation of alumina hydrosol from aluminum sulfate solution

Reforming hydrocarbons with a platinum group- and phosphorus-contai...

Acidic multimetallic catalytic composite

Hydrocarbon conversion with an acidic multimetallic catalytic compo...