Howmet Corporation

Organization

Greenwich, CT, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Method of making composite castings using reinforcement insert clad...
- Patent number 5,981,083
- Issue date Nov 9, 1999
- Howmet Corporation
- Gregory N. Colvin
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Thermal barrier coating system with intermediate phase bondcoat
- Patent number 5,716,720
- Issue date Feb 10, 1998
- Howmet Corporation
- Kenneth S. Murphy
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of making composite castings using reinforcement insert clad...
- Patent number 5,678,298
- Issue date Oct 21, 1997
- Howmet Corporation
- Gregory N. Colvin
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cleaning, method for cleaning internal airfoil cooling passages
- Patent number 5,618,353
- Issue date Apr 8, 1997
- Howmet Corporation
- Jeffrey D. Irvine
- B08 - CLEANING
Information Patent Grant
Investment casting with improved filling
- Patent number 5,592,984
- Issue date Jan 14, 1997
- Howmet Corporation
- Dean L. Schmiedeknecht
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Clean single crystal nickel base superalloy
- Patent number 5,549,765
- Issue date Aug 27, 1996
- Howmet Corporation
- John R. Mihalisin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Variable control of weld torch parameters
- Patent number 5,545,873
- Issue date Aug 13, 1996
- Howmet Corporation
- Curtis R. Sauer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cleaning apparatus and method for cleaning internal airfoil cooling...
- Patent number 5,507,306
- Issue date Apr 16, 1996
- Howmet Corporation
- Jeffrey D. Irvine
- B08 - CLEANING
Information Patent Grant
Permanent mold or die casting of titanium-aluminum alloys
- Patent number 5,505,246
- Issue date Apr 9, 1996
- Howmet Corporation
- Gregory N. Colvin
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Improved hollow cast products such as gas-cooled gas turbine engine...
- Patent number 5,498,132
- Issue date Mar 12, 1996
- Howmet Corporation
- Eugene J. Carozza
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Thermocouple positioner for directional solidification apparatus/pr...
- Patent number 5,484,008
- Issue date Jan 16, 1996
- Howmet Corporation
- Dennis J. Thompson
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
CVD apparatus and method for forming uniform coatings
- Patent number 5,462,013
- Issue date Oct 31, 1995
- Howmet Corporation
- David C. Punola
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Cr and Mn, bearing gamma titanium aluminides having second phase di...
- Patent number 5,458,701
- Issue date Oct 17, 1995
- Howmet Corporation
- Stephen L. Kampe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Permanent mold for casting reactive melt
- Patent number 5,443,111
- Issue date Aug 22, 1995
- Howmet Corporation
- Gregory N. Colvin
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of making Cr-bearing gamma titanium aluminides
- Patent number 5,433,799
- Issue date Jul 18, 1995
- Howmet Corporation
- Stephen L. Kampe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
TiAl intermetallic articles
- Patent number 5,429,796
- Issue date Jul 4, 1995
- Howmet Corporation
- Donald E. Larsen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
CVD apparatus and method
- Patent number 5,407,704
- Issue date Apr 18, 1995
- Howmet Corporation
- William C. Basta
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Multiple part cores for investment casting
- Patent number 5,394,932
- Issue date Mar 7, 1995
- Howmet Corporation
- Eugene J. Carozza
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cr-bearing gamma titanium aluminides and method of making same
- Patent number 5,354,351
- Issue date Oct 11, 1994
- Howmet Corporation
- Stephen L. Kampe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Creep resistant titanium aluminide alloy
- Patent number 5,350,466
- Issue date Sep 27, 1994
- Howmet Corporation
- Donald E. Larsen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Reinforced ceramic investment casting shell mold and method of maki...
- Patent number RE34702
- Issue date Aug 23, 1994
- Howmet Corporation
- Jan M. Lane
- 164 - Metal founding
Information Patent Grant
Oxidation resistant superalloy castings
- Patent number 5,335,717
- Issue date Aug 9, 1994
- Howmet Corporation
- Stephen Chin
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composite casting method
- Patent number 5,332,022
- Issue date Jul 26, 1994
- Howmet Corporation
- Gregory N. Colvin
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of enhancing bond joint structural integrity of spray cast a...
- Patent number 5,318,217
- Issue date Jun 7, 1994
- Howmet Corporation
- Jonathan S. Stinson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of forming a composite article by metal spraying
- Patent number 5,312,650
- Issue date May 17, 1994
- Howmet Corporation
- Ranes P. Dalal
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Continuous pour directional solidification method
- Patent number 5,309,976
- Issue date May 10, 1994
- Howmet Corporation
- Paul D. Prichard
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Complaint investment casting mold and method
- Patent number 5,297,615
- Issue date Mar 29, 1994
- Howmet Corporation
- Paul R. Aimone
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Investment casting using core with integral wall thickness control...
- Patent number 5,296,308
- Issue date Mar 22, 1994
- Howmet Corporation
- Charles F. Caccavale
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Permanent mold casting of reactive melt
- Patent number 5,287,910
- Issue date Feb 22, 1994
- Howmet Corporation
- Gregory N. Colvin
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Investment casting a titanium aluminide article having net or near-...
- Patent number 5,284,620
- Issue date Feb 8, 1994
- Howmet Corporation
- Donald E. Larsen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

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Patents Applicationslast 30 patents

Information Patent Application
Internal airfoil component electrolplating
- Publication number 20180163547
- Publication date Jun 14, 2018
- Howmet Corporation
- Willard N. Kirkendall
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Internal Airfoil Component Electrolplanting
- Publication number 20180080330
- Publication date Mar 22, 2018
- Howmet Corporation
- Willard N. Kirkendall
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Internal turbine component electroplating
- Publication number 20150176414
- Publication date Jun 25, 2015
- Howmet Corporation
- Willard N. Kirkendall
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Ceramic core with composite insert for casting airfoils
- Publication number 20150053365
- Publication date Feb 26, 2015
- Howmet Corporation
- Boyd A. Mueller
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Pt-al-hf/zr coating and method
- Publication number 20140134447
- Publication date May 15, 2014
- Howmet Corporation
- Kenneth S. Murphy
- B32 - LAYERED PRODUCTS
Information Patent Application
Casting method, apparatus, and product
- Publication number 20140127032
- Publication date May 8, 2014
- Howmet Corporation
- Rajeev Naik
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Ceramic core with composite insert for casting airfoils
- Publication number 20130081774
- Publication date Apr 4, 2013
- Howmet Corporation
- Boyd Mueller
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Ceramic core with composite insert for casting airfoils
- Publication number 20120285648
- Publication date Nov 15, 2012
- Howmet Corporation
- Boyd Mueller
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Apparatus and method for use in firing cores
- Publication number 20120178040
- Publication date Jul 12, 2012
- Howmet Corporation
- Mark A. Altoonian
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Fugitive core tooling and method
- Publication number 20110094698
- Publication date Apr 28, 2011
- Howmet Corporation
- Robert E. Grunstra
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method of making sputtering target
- Publication number 20110017591
- Publication date Jan 27, 2011
- Howmet Corporation
- Greg A. Butzer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Pt-Al-Hf/Zr coating and method
- Publication number 20100297471
- Publication date Nov 25, 2010
- Howmet Corporation
- Kenneth S. Murphy
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Solid oxide fuel cell electrolyte and method
- Publication number 20100273089
- Publication date Oct 28, 2010
- Howmet Corporation
- Kenneth S. Murphy
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Crucible for melting high chromium alloys
- Publication number 20080269041
- Publication date Oct 30, 2008
- Howmet Corporation
- Alfred P. Kaulius
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Sequential mold filling
- Publication number 20080014459
- Publication date Jan 17, 2008
- Howmet Corporation
- Brian D. Przeslawski
- C30 - CRYSTAL GROWTH
Information Patent Application
Method of making sputtering target and target produced
- Publication number 20080011392
- Publication date Jan 17, 2008
- Howmet Corporation
- Michael G. Launsbach
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method of making composite casting and composite casting
- Publication number 20070284073
- Publication date Dec 13, 2007
- Howmet Corporation
- Russell G. Vogt
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Melting method using graphite melting vessel
- Publication number 20070280328
- Publication date Dec 6, 2007
- Howmet Corporation
- David S. Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Composite mold with fugitive metal backup
- Publication number 20070199676
- Publication date Aug 30, 2007
- Howmet Corporation
- George W. Wolter
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Die casting in investment mold
- Publication number 20070137827
- Publication date Jun 21, 2007
- Howmet Corporation
- Russell G. Vogt
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Near-beta titanium alloy heat treated casting
- Publication number 20070102073
- Publication date May 10, 2007
- Howmet Corporation
- Stewart John Veeck
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method of making sputtering target and target
- Publication number 20070051623
- Publication date Mar 8, 2007
- Howmet Corporation
- Tyrus W. Hansen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Al-Zn-Mg-Cu-Sc high strength alloy for aerospace and automotive cas...
- Publication number 20070017604
- Publication date Jan 25, 2007
- Howmet Corporation
- Xinyan Yan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Al-Zn-Mg-Ag high-strength alloy for aerospace and automotive castings
- Publication number 20060289093
- Publication date Dec 28, 2006
- Howmet Corporation
- Xinyan Yan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Solid oxide fuel cell electrolyte and method
- Publication number 20060222922
- Publication date Oct 5, 2006
- Howmet Corporation
- Kenneth S. Murphy
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Glass-forming die and method
- Publication number 20060213632
- Publication date Sep 28, 2006
- Howmet Corporation
- Russell G. Vogt
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method of making sputtering target
- Publication number 20050189401
- Publication date Sep 1, 2005
- Howmet Corporation
- Greg A. Butzer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

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Trademarklast 30 trademarks

Information Trademark
75559163 - HOWMET
- Serial number 75559163
- Filing date Sep 25, 1998
- HOWMET CORPORATION
- 7 - Machines and machine tools
Information Trademark
75559154 - HOWMET
- Serial number 75559154
- Registration number 2426082
- Filing date Sep 25, 1998
- HOWMET CORPORATION
- 6 - Common metals and their alloys
Information Trademark
75218548 - SPRAYFORM
- Serial number 75218548
- Filing date Dec 26, 1996
- HOWMET CORPORATION
- 6 - Common metals and their alloys
Information Trademark
74472243 - TURBO-CLEAN
- Serial number 74472243
- Filing date Dec 20, 1993
- HOWMET CORPORATION
- 37 - Building construction
Information Trademark
74284399 - SPRAYCAST-X
- Serial number 74284399
- Registration number 1887730
- Filing date Jun 15, 1992
- HOWMET CORPORATION
- 6 - Common metals and their alloys
Information Trademark
73808199 - VPSD
- Serial number 73808199
- Registration number 1620827
- Filing date Jun 21, 1989
- HOWMET CORPORATION
- 7 - Machines and machine tools
Information Trademark
73697562 - MX
- Serial number 73697562
- Registration number 1500176
- Filing date Nov 25, 1987
- HOWMET CORPORATION
- 6 - Common metals and their alloys
Information Trademark
72449171 - DECOR-WALL
- Serial number 72449171
- Registration number 996256
- Filing date Feb 20, 1973
- HOWMET CORPORATION
- 19 - Building materials (non-metallic)
Information Trademark
72442497 - THE WEATHER STOPPERS HHH
- Serial number 72442497
- Registration number 980210
- Filing date Nov 30, 1972
- HOWMET CORPORATION
- 6 - Common metals and their alloys
Information Trademark
72432412 - STARWIN
- Serial number 72432412
- Registration number 960242
- Filing date Aug 10, 1972
- HOWMET CORPORATION
- 6 - Common metals and their alloys
Information Trademark
72400006 - HOWCAST
- Serial number 72400006
- Registration number 934362
- Filing date Aug 12, 1971
- HOWMET CORPORATION
- 6 - Common metals and their alloys
Information Trademark
72399379 - BEAUTYPORT
- Serial number 72399379
- Registration number 951156
- Filing date Aug 5, 1971
- HOWMET CORPORATION
- 6 - Common metals and their alloys
Information Trademark
72399382 - BEAUTYTRIM
- Serial number 72399382
- Registration number 951157
- Filing date Aug 5, 1971
- HOWMET CORPORATION
- 6 - Common metals and their alloys
Information Trademark
72226660 - VEE-LITE
- Serial number 72226660
- Registration number 818525
- Filing date Aug 27, 1965
- HOWMET CORPORATION
- 19 - Building materials (non-metallic)

Howmet Corporation

Organization

Patents Grantslast 30 patents

Method of making composite castings using reinforcement insert clad...

Thermal barrier coating system with intermediate phase bondcoat

Method of making composite castings using reinforcement insert clad...

Cleaning, method for cleaning internal airfoil cooling passages

Investment casting with improved filling

Clean single crystal nickel base superalloy

Variable control of weld torch parameters

Cleaning apparatus and method for cleaning internal airfoil cooling...

Permanent mold or die casting of titanium-aluminum alloys

Improved hollow cast products such as gas-cooled gas turbine engine...

Thermocouple positioner for directional solidification apparatus/pr...

CVD apparatus and method for forming uniform coatings

Cr and Mn, bearing gamma titanium aluminides having second phase di...

Permanent mold for casting reactive melt

Method of making Cr-bearing gamma titanium aluminides

TiAl intermetallic articles

CVD apparatus and method

Multiple part cores for investment casting

Cr-bearing gamma titanium aluminides and method of making same

Creep resistant titanium aluminide alloy

Reinforced ceramic investment casting shell mold and method of maki...

Oxidation resistant superalloy castings

Composite casting method

Method of enhancing bond joint structural integrity of spray cast a...

Method of forming a composite article by metal spraying

Continuous pour directional solidification method

Complaint investment casting mold and method

Investment casting using core with integral wall thickness control...

Permanent mold casting of reactive melt

Investment casting a titanium aluminide article having net or near-...

Patents Applicationslast 30 patents

Internal airfoil component electrolplating

Internal Airfoil Component Electrolplanting

Internal turbine component electroplating

Ceramic core with composite insert for casting airfoils

Pt-al-hf/zr coating and method

Casting method, apparatus, and product

Ceramic core with composite insert for casting airfoils

Ceramic core with composite insert for casting airfoils

Apparatus and method for use in firing cores

Fugitive core tooling and method

Method of making sputtering target

Pt-Al-Hf/Zr coating and method

Solid oxide fuel cell electrolyte and method

Crucible for melting high chromium alloys

Sequential mold filling

Method of making sputtering target and target produced

Method of making composite casting and composite casting

Melting method using graphite melting vessel

Composite mold with fugitive metal backup

Die casting in investment mold

Near-beta titanium alloy heat treated casting

Method of making sputtering target and target

Al-Zn-Mg-Cu-Sc high strength alloy for aerospace and automotive cas...

Al-Zn-Mg-Ag high-strength alloy for aerospace and automotive castings

Solid oxide fuel cell electrolyte and method

Glass-forming die and method

Method of making sputtering target

Trademarklast 30 trademarks

75559163 - HOWMET

75559154 - HOWMET

75218548 - SPRAYFORM

74472243 - TURBO-CLEAN

74284399 - SPRAYCAST-X

73808199 - VPSD

73697562 - MX

72449171 - DECOR-WALL

72442497 - THE WEATHER STOPPERS HHH

72432412 - STARWIN

72400006 - HOWCAST

72399379 - BEAUTYPORT

72399382 - BEAUTYTRIM

72226660 - VEE-LITE