Richard D. Veltri

Person

East Hartford, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of making CVD Si.sub.3 N.sub.4
- Patent number 5,298,287
- Issue date Mar 29, 1994
- United Technologies Corporation
- Richard D. Veltri
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
CVD SiC matrix composites containing carbon coated fibers
- Patent number 4,980,202
- Issue date Dec 25, 1990
- United Technologies Corporation
- John J. Brennan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Gas turbine composite parts
- Patent number 4,671,997
- Issue date Jun 9, 1987
- United Technologies Corporation
- Francis S. Galasso
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Amorphous boron-carbon alloy tool bits and methods of making the same
- Patent number 4,652,183
- Issue date Mar 24, 1987
- United Technologies Corporation
- Richard D. Veltri
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of making amorphous boron carbon alloy cutting tool bits
- Patent number 4,626,407
- Issue date Dec 2, 1986
- United Technologies Corporation
- Richard D. Veltri
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composite mirror substrate
- Patent number 4,623,228
- Issue date Nov 18, 1986
- United Technologies Corporation
- Francis S. Galasso
- G02 - OPTICS
Information Patent Grant
Method for repairing a multilayer coating on a carbon-carbon composite
- Patent number 4,610,896
- Issue date Sep 9, 1986
- United Technologies Corporation
- Richard D. Veltri
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High density, sintered silicon nitride containing articles and meth...
- Patent number 4,600,182
- Issue date Jul 15, 1986
- United Technologies Corporation
- Richard D. Veltri
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Silicon nitride reinforced nickel alloy composite materials
- Patent number 4,550,063
- Issue date Oct 29, 1985
- United Technologies Corporation
- Francis S. Galasso
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Deposition of improved SiC coatings on carbon-base materials
- Patent number 4,544,412
- Issue date Oct 1, 1985
- United Technologies Corporation
- Richard D. Veltri
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Manufacture of hollow CVD silicon nitride articles
- Patent number 4,500,483
- Issue date Feb 19, 1985
- United Technologies Corporation
- Richard D. Veltri
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Pyrolytic graphite pretreatment for carbon-carbon composites
- Patent number 4,487,799
- Issue date Dec 11, 1984
- United Technologies Corporation
- Francis S. Galasso
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Deposition of improved SiC coatings on carbon-base materials
- Patent number 4,476,164
- Issue date Oct 9, 1984
- United Technologies Corporation
- Richard D. Veltri
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Composite silicon carbide coatings for carbon-carbon materials
- Patent number 4,476,178
- Issue date Oct 9, 1984
- United Technologies Corporation
- Richard D. Veltri
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Composite silicon carbide/silicon nitride coatings for carbon-carbo...
- Patent number 4,472,476
- Issue date Sep 18, 1984
- United Technologies Corporation
- Richard D. Veltri
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbon dioxide conversion system for oxygen recovery
- Patent number 4,452,676
- Issue date Jun 5, 1984
- United Technologies Corporation
- Philip J. Birbara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
CVD SiC pretreatment for carbon-carbon composites
- Patent number 4,425,407
- Issue date Jan 10, 1984
- United Technologies Corporation
- Francis S. Galasso
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Rapid processing of composites
- Patent number 4,416,717
- Issue date Nov 22, 1983
- United Technologies Corporation
- Francis S. Galasso
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of producing high density carbon
- Patent number 4,410,504
- Issue date Oct 18, 1983
- United Technologies Corporation
- Francis S. Galasso
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Silicon carbide coated carbon fibers and composites
- Patent number 4,373,006
- Issue date Feb 8, 1983
- United Technologies Corporation
- Francis S. Galasso
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Amorphous boron-carbon alloy in bulk form and methods of making the...
- Patent number 4,225,355
- Issue date Sep 30, 1980
- United Technologies Corporation
- Francis S. Galasso
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Silicon nitride coated carbon fibers and composites
- Patent number 4,214,037
- Issue date Jul 22, 1980
- United Technologies Corporation
- Francis S. Galasso
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Boron-carbon alloy tape
- Patent number 3,967,029
- Issue date Jun 29, 1976
- United Technologies Corporation
- Richard D. Veltri
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Richard D. Veltri

Person

Patents Grantslast 30 patents

Method of making CVD Si.sub.3 N.sub.4

CVD SiC matrix composites containing carbon coated fibers

Gas turbine composite parts

Amorphous boron-carbon alloy tool bits and methods of making the same

Method of making amorphous boron carbon alloy cutting tool bits

Composite mirror substrate

Method for repairing a multilayer coating on a carbon-carbon composite

High density, sintered silicon nitride containing articles and meth...

Silicon nitride reinforced nickel alloy composite materials

Deposition of improved SiC coatings on carbon-base materials

Manufacture of hollow CVD silicon nitride articles

Pyrolytic graphite pretreatment for carbon-carbon composites

Deposition of improved SiC coatings on carbon-base materials

Composite silicon carbide coatings for carbon-carbon materials

Composite silicon carbide/silicon nitride coatings for carbon-carbo...

Carbon dioxide conversion system for oxygen recovery

CVD SiC pretreatment for carbon-carbon composites

Rapid processing of composites

Method of producing high density carbon

Silicon carbide coated carbon fibers and composites

Amorphous boron-carbon alloy in bulk form and methods of making the...

Silicon nitride coated carbon fibers and composites

Boron-carbon alloy tape