Ann Bolcavage

Person

Indianoplis, IN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Composite coating layer for ceramic matrix composite substrate
- Patent number 11,976,013
- Issue date May 7, 2024
- Rolls-Royce Corporation
- Stephanie Gong
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
CMAS-resistant barrier coatings
- Patent number 11,952,317
- Issue date Apr 9, 2024
- Rolls-Royce Corporation
- Ngunjoh Lawrence Ndamka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Hybrid airfoil coatings
- Patent number 11,739,650
- Issue date Aug 29, 2023
- Rolls-Royce Corporation
- Jun Shi
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
CMAS-resistant barrier coatings
- Patent number 11,655,543
- Issue date May 23, 2023
- Rolls-Royce Corporation
- Ngunjoh Lawrence Ndamka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Damage tolerant cooling of high temperature mechanical system compo...
- Patent number 10,934,853
- Issue date Mar 2, 2021
- Rolls-Royce Corporation
- Jun Shi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Low porosity abradable coating
- Patent number 10,871,078
- Issue date Dec 22, 2020
- Rolls-Royce Corporation
- Ngunjoh Lawrence Ndamka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
High density bond coat for ceramic or ceramic matrix composites
- Patent number 10,858,725
- Issue date Dec 8, 2020
- Rolls-Royce Corporation
- Li Li
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Multilayer environmental barrier coating
- Patent number 10,851,656
- Issue date Dec 1, 2020
- Rolls-Royce Corporation
- Stephanie Gong
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Dense environmental barrier coatings
- Patent number 10,494,310
- Issue date Dec 3, 2019
- Rolls-Royce Corporation
- Sean E. Landwehr
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Diffusion barrier layers for ceramic matrix composites
- Patent number 10,260,139
- Issue date Apr 16, 2019
- Rolls-Royce Corporation
- Michael Cybulsky
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Coating for isolating metallic components from composite components
- Patent number 9,920,656
- Issue date Mar 20, 2018
- Rolls-Royce Corporation
- Sean E. Landwehr
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Interfacial diffusion barrier layer including iridium on a metallic...
- Patent number 9,719,353
- Issue date Aug 1, 2017
- Rolls-Royce Corporation
- Ann Bolcavage
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Coating system including diffusion barrier layer including iridium...
- Patent number 9,689,069
- Issue date Jun 27, 2017
- Rolls-Royce Corporation
- Sungbo Shim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High purity powders
- Patent number 9,371,253
- Issue date Jun 21, 2016
- Praxair S. T. Technology, Inc.
- Thomas Alan Taylor
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Substrate features for mitigating stress
- Patent number 9,194,243
- Issue date Nov 24, 2015
- Rolls-Royce Corporation
- Ann Bolcavage
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High purity zirconia-based thermally sprayed coatings and processes...
- Patent number 9,085,490
- Issue date Jul 21, 2015
- Praxair S. T. Technology, Inc.
- Thomas Alan Taylor
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Substrate features for mitigating stress
- Patent number 8,852,720
- Issue date Oct 7, 2014
- Rolls-Royce Corporation
- Ann Bolcavage
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
High purity powders
- Patent number 8,728,967
- Issue date May 20, 2014
- Praxair S. T. Technology, Inc.
- Thomas Alan Taylor
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High purity zirconia-based thermally sprayed coatings
- Patent number 8,394,484
- Issue date Mar 12, 2013
- Praxair Technology, Inc.
- Thomas Alan Taylor
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Dense vertically cracked thermal barrier coatings
- Patent number 8,197,950
- Issue date Jun 12, 2012
- Praxair S. T. Technology, Inc.
- Thomas Alan Taylor
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Coated articles
- Patent number 8,021,762
- Issue date Sep 20, 2011
- Praxair Technology, Inc.
- Thomas Alan Taylor
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Diffusion bonding of copper sputtering targets to backing plates us...
- Patent number 6,619,537
- Issue date Sep 16, 2003
- Tosoh SMD, Inc.
- Hao Zhang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Diffusion bonding of high purity metals and metal alloys to aluminu...
- Patent number 6,579,431
- Issue date Jun 17, 2003
- Tosoh SMD, Inc.
- Ann Bolcavage
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CMAS-RESISTANT BARRIER COATINGS
- Publication number 20240217888
- Publication date Jul 4, 2024
- Rolls-Royce Corporation
- Ngunjoh Lawrence Ndamka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CMAS-RESISTANT ENVIRONMENTAL BARRIER AND THERMAL BARRIER COATINGS
- Publication number 20230002288
- Publication date Jan 5, 2023
- Rolls-Royce Corporation
- Ngunjoh Lawrence Ndamka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DENSE MULTI-PHASE BOND COAT
- Publication number 20210198160
- Publication date Jul 1, 2021
- Rolls-Royce High Temperature Composites, Inc.
- Sungbo Shim
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
THERMAL SPRAY DEPOSITED ENVIRONMENTAL BARRIER COATING
- Publication number 20200277694
- Publication date Sep 3, 2020
- Rolls-Royce Corporation
- Ann Bolcavage
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CMAS-RESISTANT BARRIER COATINGS
- Publication number 20200123071
- Publication date Apr 23, 2020
- Rolls-Royce Corporation
- Ngunjoh Lawrence Ndamka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
PLASMA SPRAY PHYSICAL VAPOR DEPOSITION WITHIN INTERNAL CAVITY
- Publication number 20200123642
- Publication date Apr 23, 2020
- Rolls-Royce North American Technologies, Inc.
- Matthew R. Gold
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ABRADABLE COATING FOR COMPONENTS IN HIGH-TEMPERATURE MECHANICAL SYS...
- Publication number 20200063593
- Publication date Feb 27, 2020
- Rolls-Royce Corporation
- Ann Bolcavage
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HYBRID AIRFOIL COATINGS
- Publication number 20200024977
- Publication date Jan 23, 2020
- Rolls-Royce Corporation
- Jun Shi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
LOW POROSITY ABRADABLE COATING
- Publication number 20190093497
- Publication date Mar 28, 2019
- Rolls-Royce Corporation
- Ngunjoh Lawrence Ndamka
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
MULTILAYER ENVIRONMENTAL BARRIER COATING
- Publication number 20190093498
- Publication date Mar 28, 2019
- Rolls-Royce Corporation
- Stephanie Gong
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COMPOSITE COATING LAYER FOR CERAMIC MATRIX COMPOSITE SUBSTRATE
- Publication number 20190092701
- Publication date Mar 28, 2019
- Rolls-Royce Corporation
- Stephanie Gong
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
CMAS-RESISTANT BARRIER COATINGS
- Publication number 20190048475
- Publication date Feb 14, 2019
- Rolls-Royce Corporation
- Ngunjoh Lawrence Ndamka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
AUTOMATED VISUAL INSPECTION SYSTEM
- Publication number 20190012777
- Publication date Jan 10, 2019
- Rolls-Royce Corporation
- Graham Crannell
- G01 - MEASURING TESTING
Information Patent Application
HIGH DENSITY BOND COAT FOR CERAMIC OR CERAMIC MATRIX COMPOSITES
- Publication number 20180371600
- Publication date Dec 27, 2018
- Rolls-Royce Corporation
- Li Li
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CMAS-RESISTANT ENVIRONMENTAL BARRIER AND THERMAL BARRIER COATINGS
- Publication number 20180282851
- Publication date Oct 4, 2018
- Rolls-Royce Corporation
- Ngunjoh Lawrence Ndamka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
INCREASING THE DENSITY OF A BOND COAT
- Publication number 20180222807
- Publication date Aug 9, 2018
- Rolls-Royce Corporation
- Sungbo Shim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DENSE ENVIRONMENTAL BARRIER COATINGS
- Publication number 20170073278
- Publication date Mar 16, 2017
- Rolls-Royce Corporation
- Sean E. Landwehr
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
DIFFUSION BARRIER LAYERS FOR CERAMIC MATRIX COMPOSITES
- Publication number 20160273088
- Publication date Sep 22, 2016
- Rolls-Royce Corporation
- Michael Cybulsky
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DAMAGE TOLERANT COOLING OF HIGH TEMPERATURE MECHANICAL SYSTEM COMPO...
- Publication number 20160003052
- Publication date Jan 7, 2016
- Rolls-Royce Corporation
- Jun Shi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COATING FOR ISOLATING METALLIC COMPONENTS FROM COMPOSITE COMPONENTS
- Publication number 20150377069
- Publication date Dec 31, 2015
- Rolls-Royce Corporation
- Sean E. Landwehr
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
COATING SYSTEM INCLUDING DIFFUSION BARRIER LAYER INCLUDING IRIDIUM...
- Publication number 20150259787
- Publication date Sep 17, 2015
- Rolls-Royce Corporation
- Sungbo Shim
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
HIGH PURITY POWDERS
- Publication number 20140334939
- Publication date Nov 13, 2014
- Praxair S. T. Technology, Inc.
- Thomas Alan TAYLOR
- B32 - LAYERED PRODUCTS
Information Patent Application
HIGH PURITY ZIRCONIA-BASED THERMALLY SPRAYED COATINGS AND PROCESSES...
- Publication number 20140178632
- Publication date Jun 26, 2014
- Thomas Alan TAYLOR
- B32 - LAYERED PRODUCTS
Information Patent Application
ALLOY WITH ION BOMBARDED SURFACE FOR ENVIRONMENTAL PROTECTION
- Publication number 20140147696
- Publication date May 29, 2014
- Rolls-Royce Corporation
- Ann Bolcavage
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
INTERFACIAL DIFFUSION BARRIER LAYER INCLUDING IRIDIUM ON A METALLIC...
- Publication number 20140134455
- Publication date May 15, 2014
- Rolls-Royce Corporation
- Ann Bolcavage
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HIGH PURITY ZIRCONIA-BASED THERMALLY SPRAYED COATINGS AND PROCESSES...
- Publication number 20130330507
- Publication date Dec 12, 2013
- Thomas Alan TAYLOR
- B32 - LAYERED PRODUCTS
Information Patent Application
High purity powders
- Publication number 20120122651
- Publication date May 17, 2012
- Thomas Alan Taylor
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DENSE VERTICALLY CRACKED THERMAL BARRIER COATINGS
- Publication number 20120003102
- Publication date Jan 5, 2012
- Thomas Alan Taylor
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Substrate Features for Mitigating Stress
- Publication number 20110097538
- Publication date Apr 28, 2011
- Rolls-Royce Corporation
- Ann Bolcavage
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Substrate Features for Mitigating Stress
- Publication number 20110014060
- Publication date Jan 20, 2011
- Rolls-Royce Corporation
- Ann Bolcavage
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Ann Bolcavage

Person

Patents Grantslast 30 patents

Composite coating layer for ceramic matrix composite substrate

CMAS-resistant barrier coatings

Hybrid airfoil coatings

CMAS-resistant barrier coatings

Damage tolerant cooling of high temperature mechanical system compo...

Low porosity abradable coating

High density bond coat for ceramic or ceramic matrix composites

Multilayer environmental barrier coating

Dense environmental barrier coatings

Diffusion barrier layers for ceramic matrix composites

Coating for isolating metallic components from composite components

Interfacial diffusion barrier layer including iridium on a metallic...

Coating system including diffusion barrier layer including iridium...

High purity powders

Substrate features for mitigating stress

High purity zirconia-based thermally sprayed coatings and processes...

Substrate features for mitigating stress

High purity powders

High purity zirconia-based thermally sprayed coatings

Dense vertically cracked thermal barrier coatings

Coated articles

Diffusion bonding of copper sputtering targets to backing plates us...

Diffusion bonding of high purity metals and metal alloys to aluminu...

Patents Applicationslast 30 patents

CMAS-RESISTANT BARRIER COATINGS

CMAS-RESISTANT ENVIRONMENTAL BARRIER AND THERMAL BARRIER COATINGS

DENSE MULTI-PHASE BOND COAT

THERMAL SPRAY DEPOSITED ENVIRONMENTAL BARRIER COATING

CMAS-RESISTANT BARRIER COATINGS

PLASMA SPRAY PHYSICAL VAPOR DEPOSITION WITHIN INTERNAL CAVITY

ABRADABLE COATING FOR COMPONENTS IN HIGH-TEMPERATURE MECHANICAL SYS...

HYBRID AIRFOIL COATINGS

LOW POROSITY ABRADABLE COATING

MULTILAYER ENVIRONMENTAL BARRIER COATING

COMPOSITE COATING LAYER FOR CERAMIC MATRIX COMPOSITE SUBSTRATE

CMAS-RESISTANT BARRIER COATINGS

AUTOMATED VISUAL INSPECTION SYSTEM

HIGH DENSITY BOND COAT FOR CERAMIC OR CERAMIC MATRIX COMPOSITES

CMAS-RESISTANT ENVIRONMENTAL BARRIER AND THERMAL BARRIER COATINGS

INCREASING THE DENSITY OF A BOND COAT

DENSE ENVIRONMENTAL BARRIER COATINGS

DIFFUSION BARRIER LAYERS FOR CERAMIC MATRIX COMPOSITES

DAMAGE TOLERANT COOLING OF HIGH TEMPERATURE MECHANICAL SYSTEM COMPO...

COATING FOR ISOLATING METALLIC COMPONENTS FROM COMPOSITE COMPONENTS

COATING SYSTEM INCLUDING DIFFUSION BARRIER LAYER INCLUDING IRIDIUM...

HIGH PURITY POWDERS

HIGH PURITY ZIRCONIA-BASED THERMALLY SPRAYED COATINGS AND PROCESSES...

ALLOY WITH ION BOMBARDED SURFACE FOR ENVIRONMENTAL PROTECTION

INTERFACIAL DIFFUSION BARRIER LAYER INCLUDING IRIDIUM ON A METALLIC...

HIGH PURITY ZIRCONIA-BASED THERMALLY SPRAYED COATINGS AND PROCESSES...

High purity powders

DENSE VERTICALLY CRACKED THERMAL BARRIER COATINGS

Substrate Features for Mitigating Stress

Substrate Features for Mitigating Stress