Wendell V. Twelves JR.

Person

Glastonbury, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Smoothing round internal passages of additively manufactured parts...
- Patent number 12,030,158
- Issue date Jul 9, 2024
- RTX Corporation
- Henry H. Thayer
- B24 - GRINDING POLISHING
Information Patent Grant
Abrasive flow machining method and article
- Patent number 11,951,586
- Issue date Apr 9, 2024
- RTX Corporation
- Wendell V. Twelves
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Smoothing round internal passages of additively manufactured parts...
- Patent number 11,648,642
- Issue date May 16, 2023
- Raytheon Technologies Corporation
- Henry H. Thayer
- B24 - GRINDING POLISHING
Information Patent Grant
Additive manufactured conglomerated powder removal from internal pa...
- Patent number 11,597,014
- Issue date Mar 7, 2023
- Raytheon Technologies Corporation
- Caitlin Oswald
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Flow directors and shields for abrasive flow machining of internal...
- Patent number 11,364,587
- Issue date Jun 21, 2022
- Raytheon Technologies Corporation
- Henry H. Thayer
- B24 - GRINDING POLISHING
Information Patent Grant
Plasma assisted surface finishing apparatus and method
- Patent number 11,267,100
- Issue date Mar 8, 2022
- Raytheon Technologies Corporation
- Henry H. Thayer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plated polymer fan
- Patent number 11,268,526
- Issue date Mar 8, 2022
- Raytheon Technologies Corporation
- James T. Roach
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Additive manufactured conglomerated powder removal from internal pa...
- Patent number 11,247,250
- Issue date Feb 15, 2022
- Raytheon Technologies Corporation
- Joe Ott
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Smoothing round internal passages of additively manufactured parts...
- Patent number 11,148,248
- Issue date Oct 19, 2021
- Raytheon Technologies Corporation
- Henry H. Thayer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Supplemental cooling air for turbine exhaust components and surfaces
- Patent number 11,105,265
- Issue date Aug 31, 2021
- Raytheon Technologies Corporation
- Wendell Twelves
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Pre-fusion laser sintering for metal powder stabilization during ad...
- Patent number 11,097,350
- Issue date Aug 24, 2021
- Raytheon Technologies Corporation
- Wendell V. Twelves
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Additive manufacturing in situ stress relief
- Patent number 10,933,493
- Issue date Mar 2, 2021
- Raytheon Technologies Corporation
- Wendell V. Twelves
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Additive manufacturing process grown integrated torsional damper me...
- Patent number 10,914,320
- Issue date Feb 9, 2021
- Raytheon Technologies Corporation
- Wendell V. Twelves
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
High temperature compliant metallic elements for low contact stress...
- Patent number 10,883,369
- Issue date Jan 5, 2021
- United Technologies Corporation
- Wendell V. Twelves
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Plasma assisted surface finishing apparatus and method
- Patent number 10,850,366
- Issue date Dec 1, 2020
- Raytheon Technologies Corporation
- Henry H. Thayer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heat exchanger system with additively manufactured heat transfer tu...
- Patent number 10,809,016
- Issue date Oct 20, 2020
- Raytheon Technologies Corporation
- Lexia Kironn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser assisted surface finishing apparatus and method
- Patent number 10,807,214
- Issue date Oct 20, 2020
- Raytheon Technologies Corporation
- Henry H. Thayer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Additive manufactured conglomerated powder removal from internal pa...
- Patent number 10,737,363
- Issue date Aug 11, 2020
- Raytheon Technologies Corporation
- Joe Ott
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cooled fuel injector system for a gas turbine engine
- Patent number 10,739,005
- Issue date Aug 11, 2020
- Raytheon Technologies Corporation
- Lexia Kironn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Continuous feed spindle attachment
- Patent number 10,688,588
- Issue date Jun 23, 2020
- Raytheon Technologies Corporation
- Wendell V. Twelves
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for attaching components having dissimilar rat...
- Patent number 10,669,007
- Issue date Jun 2, 2020
- Raytheon Technologies Corporation
- Wendell V. Twelves
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Abrasive flow machining method
- Patent number 10,646,977
- Issue date May 12, 2020
- United Technologies Corporation
- Wendell V. Twelves
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Surface geometry for adhesive bonding of polymer components
- Patent number 10,639,864
- Issue date May 5, 2020
- United Technologies Corporation
- Wendell V. Twelves
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Diffuser mounted fuel-air heat exchanger
- Patent number 10,626,798
- Issue date Apr 21, 2020
- United Technologies Corporation
- James D. Hill
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method for in-situ markers for thermal mechanical structural health...
- Patent number 10,598,556
- Issue date Mar 24, 2020
- United Technologies Corporation
- Lyutsia Dautova
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Energy absorbing beam and sandwich panel structure
- Patent number 10,563,537
- Issue date Feb 18, 2020
- United Technologies Corporation
- Wendell V. Twelves
- F41 - WEAPONS
Information Patent Grant
Feed through seals and fittings
- Patent number 10,557,573
- Issue date Feb 11, 2020
- United Technologies Corporation
- Wendell V. Twelves
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fuel/oil manifold
- Patent number 10,513,983
- Issue date Dec 24, 2019
- United Technologies Corporation
- Evan Butcher
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of generating support structure of tube components to become...
- Patent number 10,502,500
- Issue date Dec 10, 2019
- United Technologies Corporation
- Evan Butcher
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for electrochemical machining of complex internal additively...
- Patent number 10,413,983
- Issue date Sep 17, 2019
- United Technologies Corporation
- Matthew E. Lynch
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SMOOTHING ROUND INTERNAL PASSAGES OF ADDITIVELY MANUFACTURED PARTS...
- Publication number 20230264318
- Publication date Aug 24, 2023
- Raytheon Technologies Corporation
- Henry H. Thayer
- B24 - GRINDING POLISHING
Information Patent Application
FLOW DIRECTORS AND SHIELDS FOR ABRASIVE FLOW MACHINING OF INTERNAL...
- Publication number 20220281050
- Publication date Sep 8, 2022
- Raytheon Technologies Corporation
- Henry H. Thayer
- B24 - GRINDING POLISHING
Information Patent Application
SMOOTHING ROUND INTERNAL PASSAGES OF ADDITIVELY MANUFACTURED PARTS...
- Publication number 20220001508
- Publication date Jan 6, 2022
- Raytheon Technologies Corporation
- Henry H. Thayer
- B24 - GRINDING POLISHING
Information Patent Application
PLASMA ASSISTED SURFACE FINISHING APPARATUS AND METHOD
- Publication number 20210039227
- Publication date Feb 11, 2021
- Raytheon Technologies Corporation
- Henry H. Thayer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ABRASIVE FLOW MACHINING METHOD AND ARTICLE
- Publication number 20200230779
- Publication date Jul 23, 2020
- United Technologies Corporation
- Wendell V. Twelves
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR DEPOSITION OF MULTI-MATERIAL COATINGS ON A CARRIER SHEET
- Publication number 20200223128
- Publication date Jul 16, 2020
- United Technologies Corporation
- Wendell V. Twelves
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ADDITIVE MANUFACTURED CONGLOMERATED POWDER REMOVAL FROM INTERNAL PA...
- Publication number 20200094326
- Publication date Mar 26, 2020
- United Technologies Corporation
- Caitlin Oswald
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR IN-SITU MARKERS FOR THERMAL MECHANICAL STRUCTURAL HEALTH...
- Publication number 20200003639
- Publication date Jan 2, 2020
- United Technologies Corporation
- Lyutsia Dautova
- B22 - CASTING POWDER METALLURGY
Information Patent Application
FLOW DIRECTORS AND SHIELDS FOR ABRASIVE FLOW MACHINING OF INTERNAL...
- Publication number 20190321933
- Publication date Oct 24, 2019
- United Technologies Corporation
- Henry H Thayer
- B24 - GRINDING POLISHING
Information Patent Application
INTEGRATED TOOLING FOR ABRASIVE FLOW MACHINING
- Publication number 20190321934
- Publication date Oct 24, 2019
- United Technologies Corporation
- Anthony Patrick Ventura
- B24 - GRINDING POLISHING
Information Patent Application
SMOOTHING ROUND INTERNAL PASSAGES OF ADDITIVELY MANUFACTURED PARTS...
- Publication number 20190321938
- Publication date Oct 24, 2019
- United Technologies Corporation
- Henry H. Thayer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MANDRELS AND METHODS FOR ABRASIVE FLOW MACHINING
- Publication number 20190321935
- Publication date Oct 24, 2019
- United Technologies Corporation
- Henry H Thayer
- B24 - GRINDING POLISHING
Information Patent Application
HYBRID ADDITIVE MANUFACTURED HEAT EXCHANGER WITH TUBES
- Publication number 20190219337
- Publication date Jul 18, 2019
- United Technologies Corporation
- Wendell V. Twelves
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HYBRID ADDITIVE MANUFACTURING
- Publication number 20190210113
- Publication date Jul 11, 2019
- United Technologies Corporation
- Henry H. Thayer
- B22 - CASTING POWDER METALLURGY
Information Patent Application
LASER ASSISTED SURFACE FINISHING APPARATUS AND METHOD
- Publication number 20190184521
- Publication date Jun 20, 2019
- United Technologies Corporation
- Henry H. Thayer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PLASMA ASSISTED SURFACE FINISHING APPARATUS AND METHOD
- Publication number 20190184522
- Publication date Jun 20, 2019
- United Technologies Corporation
- Henry H. Thayer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ADDITIVE MANUFACTURED CONGLOMERATED POWDER REMOVAL FROM INTERNAL PA...
- Publication number 20190160498
- Publication date May 30, 2019
- United Technologies Corporation
- Joe Ott
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ADDITIVE MANUFACTURED CONGLOMERATED POWDER REMOVAL FROM INTERNAL PA...
- Publication number 20190152012
- Publication date May 23, 2019
- United Technologies Corporation
- Joe Ott
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR ELECTROCHEMICAL MACHINING OF COMPLEX INTERNAL ADDITIVELY...
- Publication number 20190111507
- Publication date Apr 18, 2019
- United Technologies Corporation
- Matthew E. Lynch
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
NANOPARTICLE DISPERSING SYSTEM
- Publication number 20190101056
- Publication date Apr 4, 2019
- United Technologies Corporation
- Evan Butcher
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
ADDITIVE MANUFACTURING IN SITU STRESS RELIEF
- Publication number 20190091803
- Publication date Mar 28, 2019
- United Technologies Corporation
- Wendell V. Twelves
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONTINUOUS FIBER-REINFORCED COMPONENT FABRICATION
- Publication number 20190061238
- Publication date Feb 28, 2019
- United Technologies Corporation
- Gary A. Schirtzinger
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
GRADIENT SINTERED METAL PREFORM
- Publication number 20190030608
- Publication date Jan 31, 2019
- United Technologies Corporation
- Joe Ott
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR DEPOSITION OF MULTI-MATERIAL COATINGS ON A CARRIER SHEET
- Publication number 20190030787
- Publication date Jan 31, 2019
- United Technologies Corporation
- Wendell V. Twelves
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
THIN-WALLED HEAT EXCHANGER WITH IMPROVED THERMAL TRANSFER FEATURES
- Publication number 20190033020
- Publication date Jan 31, 2019
- United Technologies Corporation
- Wendell V. Twelves
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRE-FUSION LASER SINTERING FOR METAL POWDER STABILIZATION DURING AD...
- Publication number 20190022752
- Publication date Jan 24, 2019
- United Technologies Corporation
- Wendell V. Twelves
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CONTINUOUS FEED SPINDLE ATTACHMENT
- Publication number 20180354058
- Publication date Dec 13, 2018
- United Technologies Corporation
- Wendell V. Twelves
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
METHOD AND APPARATUS FOR ATTACHING COMPONENTS HAVING DISSIMILAR RAT...
- Publication number 20180346097
- Publication date Dec 6, 2018
- United Technologies Corporation
- Wendell V. Twelves
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SURFACE GEOMETRY FOR ADHESIVE BONDING OF POLYMER COMPONENTS
- Publication number 20180290423
- Publication date Oct 11, 2018
- United Technologies Corporation
- Wendell V. Twelves
- B32 - LAYERED PRODUCTS
Information Patent Application
HIGH TEMPERATURE COMPLIANT METALLIC ELEMENTS FOR LOW CONTACT STRESS...
- Publication number 20180195393
- Publication date Jul 12, 2018
- United Technologies Corporation
- Wendell V. Twelves
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Wendell V. Twelves JR.

Person

Patents Grantslast 30 patents

Smoothing round internal passages of additively manufactured parts...

Abrasive flow machining method and article

Smoothing round internal passages of additively manufactured parts...

Additive manufactured conglomerated powder removal from internal pa...

Flow directors and shields for abrasive flow machining of internal...

Plasma assisted surface finishing apparatus and method

Plated polymer fan

Additive manufactured conglomerated powder removal from internal pa...

Smoothing round internal passages of additively manufactured parts...

Supplemental cooling air for turbine exhaust components and surfaces

Pre-fusion laser sintering for metal powder stabilization during ad...

Additive manufacturing in situ stress relief

Additive manufacturing process grown integrated torsional damper me...

High temperature compliant metallic elements for low contact stress...

Plasma assisted surface finishing apparatus and method

Heat exchanger system with additively manufactured heat transfer tu...

Laser assisted surface finishing apparatus and method

Additive manufactured conglomerated powder removal from internal pa...

Cooled fuel injector system for a gas turbine engine

Continuous feed spindle attachment

Method and apparatus for attaching components having dissimilar rat...

Abrasive flow machining method

Surface geometry for adhesive bonding of polymer components

Diffuser mounted fuel-air heat exchanger

Method for in-situ markers for thermal mechanical structural health...

Energy absorbing beam and sandwich panel structure

Feed through seals and fittings

Fuel/oil manifold

Method of generating support structure of tube components to become...

Method for electrochemical machining of complex internal additively...

Patents Applicationslast 30 patents

SMOOTHING ROUND INTERNAL PASSAGES OF ADDITIVELY MANUFACTURED PARTS...

FLOW DIRECTORS AND SHIELDS FOR ABRASIVE FLOW MACHINING OF INTERNAL...

SMOOTHING ROUND INTERNAL PASSAGES OF ADDITIVELY MANUFACTURED PARTS...

PLASMA ASSISTED SURFACE FINISHING APPARATUS AND METHOD

ABRASIVE FLOW MACHINING METHOD AND ARTICLE

METHOD FOR DEPOSITION OF MULTI-MATERIAL COATINGS ON A CARRIER SHEET

ADDITIVE MANUFACTURED CONGLOMERATED POWDER REMOVAL FROM INTERNAL PA...

METHOD FOR IN-SITU MARKERS FOR THERMAL MECHANICAL STRUCTURAL HEALTH...

FLOW DIRECTORS AND SHIELDS FOR ABRASIVE FLOW MACHINING OF INTERNAL...

INTEGRATED TOOLING FOR ABRASIVE FLOW MACHINING

SMOOTHING ROUND INTERNAL PASSAGES OF ADDITIVELY MANUFACTURED PARTS...

MANDRELS AND METHODS FOR ABRASIVE FLOW MACHINING

HYBRID ADDITIVE MANUFACTURED HEAT EXCHANGER WITH TUBES

HYBRID ADDITIVE MANUFACTURING

LASER ASSISTED SURFACE FINISHING APPARATUS AND METHOD

PLASMA ASSISTED SURFACE FINISHING APPARATUS AND METHOD

ADDITIVE MANUFACTURED CONGLOMERATED POWDER REMOVAL FROM INTERNAL PA...

ADDITIVE MANUFACTURED CONGLOMERATED POWDER REMOVAL FROM INTERNAL PA...

METHOD FOR ELECTROCHEMICAL MACHINING OF COMPLEX INTERNAL ADDITIVELY...

NANOPARTICLE DISPERSING SYSTEM

ADDITIVE MANUFACTURING IN SITU STRESS RELIEF

CONTINUOUS FIBER-REINFORCED COMPONENT FABRICATION

GRADIENT SINTERED METAL PREFORM

METHOD FOR DEPOSITION OF MULTI-MATERIAL COATINGS ON A CARRIER SHEET

THIN-WALLED HEAT EXCHANGER WITH IMPROVED THERMAL TRANSFER FEATURES

PRE-FUSION LASER SINTERING FOR METAL POWDER STABILIZATION DURING AD...

CONTINUOUS FEED SPINDLE ATTACHMENT

METHOD AND APPARATUS FOR ATTACHING COMPONENTS HAVING DISSIMILAR RAT...

SURFACE GEOMETRY FOR ADHESIVE BONDING OF POLYMER COMPONENTS

HIGH TEMPERATURE COMPLIANT METALLIC ELEMENTS FOR LOW CONTACT STRESS...