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David R. Nelson
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Logan, UT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hybrid metal composite structures, joint structures, and related me...
Patent number
12,173,670
Issue date
Dec 24, 2024
Northrop Grumman Systems Corporation
Benjamin W. C. Garcia
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Impregnated fibers comprising preceramic resin formulations, and re...
Patent number
11,773,029
Issue date
Oct 3, 2023
Northrop Grumman Systems Corporation
Benjamin W. C. Garcia
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hybrid metal composite structures, rocket motors including hybrid m...
Patent number
11,719,193
Issue date
Aug 8, 2023
Northrop Grumman Systems Corporation
Benjamin W. C. Garcia
B32 - LAYERED PRODUCTS
Information
Patent Grant
Hybrid metal composite structures, rocket motors and multi stage ro...
Patent number
11,491,766
Issue date
Nov 8, 2022
Northrop Grumman Systems Corporation
Benjamin W. C. Garcia
B32 - LAYERED PRODUCTS
Information
Patent Grant
Hybrid metal composite structures, joint structures, and related me...
Patent number
10,954,891
Issue date
Mar 23, 2021
Northrop Grumman Innovation Systems, Inc.
Benjamin W. C. Garcia
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Preceramic resin formulations, impregnated fibers comprising the pr...
Patent number
10,875,813
Issue date
Dec 29, 2020
Northrop Grumman Innovation Systems, Inc.
Benjamin W. C. Garcia
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Hybrid metal composite structures, rocket cases, and related methods
Patent number
10,603,873
Issue date
Mar 31, 2020
Northrop Grumman Innovation Systems, Inc.
Benjamin W. C. Garcia
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Apparatus and method for reinforcing a pressure vessel
Patent number
7,316,327
Issue date
Jan 8, 2008
Alliant Techsystems Inc.
Roger D. Wright
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Apparatus and method for reinforcing a pressure vessel
Patent number
6,719,165
Issue date
Apr 13, 2004
Alliant Techsystems Inc.
Roger D. Wright
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Equipment for making composite tubes including an inflatable heated...
Patent number
5,071,506
Issue date
Dec 10, 1991
Thiokol Corporation
David R. Nelson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
HYBRID METAL COMPOSITE STRUCTURES, ROCKET MOTORS INCLUDING HYBRID M...
Publication number
20210340933
Publication date
Nov 4, 2021
Benjamin W.C. Garcia
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
HYBRID METAL COMPOSITE STRUCTURES, JOINT STRUCTURES, AND RELATED ME...
Publication number
20210285404
Publication date
Sep 16, 2021
Northrop Grumman Systems Corporation
Benjamin W.C. Garcia
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
IMPREGNATED FIBERS COMPRISING PRECERAMIC RESIN FORMULATIONS, AND RE...
Publication number
20210253482
Publication date
Aug 19, 2021
Northrop Grumman Systems Corporation
Benjamin W.C. Garcia
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
HYBRID METAL COMPOSITE STRUCTURES, JOINT STRUCTURES, AND RELATED ME...
Publication number
20200018260
Publication date
Jan 16, 2020
Northrop Grumman Innovation Systems, Inc.
Benjamin W. C. Garcia
B32 - LAYERED PRODUCTS
Information
Patent Application
PRECERAMIC RESIN FORMULATIONS, IMPREGNATED FIBERS COMPRISING THE PR...
Publication number
20190016640
Publication date
Jan 17, 2019
Orbital ATK, Inc.
Benjamin W.C. Garcia
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
HYBRID METAL COMPOSITE STRUCTURES, ROCKET MOTORS AND MULTI-STAGE RO...
Publication number
20180179990
Publication date
Jun 28, 2018
Orbital ATK, Inc.
Benjamin W.C. Garcia
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
HYBRID METAL COMPOSITE STRUCTURES, ROCKET CASES, AND RELATED METHODS
Publication number
20180126702
Publication date
May 10, 2018
Orbital ATK, Inc.
Benjamin W.C. Garcia
B32 - LAYERED PRODUCTS
Information
Patent Application
HYBRID METAL COMPOSITE STRUCTURES, ROCKET MOTORS AND MULTI STAGE RO...
Publication number
20180056632
Publication date
Mar 1, 2018
Orbital ATK, Inc.
Benjamin W.C. Garcia
B32 - LAYERED PRODUCTS
Information
Patent Application
Apparatus and method for reinforcing a pressure vessel
Publication number
20040118857
Publication date
Jun 24, 2004
Roger D. Wright
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Apparatus and method for reinforcing a pressure vessel
Publication number
20030019874
Publication date
Jan 30, 2003
Roger D. Wright
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL