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Charles R. Prebil
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St. Louis, MO, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method for fabricating thermoplastic composite parts
Patent number
11,524,471
Issue date
Dec 13, 2022
The Boeing Company
Charles R. Prebil
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Methods and apparatus for thermoplastic welding
Patent number
10,899,081
Issue date
Jan 26, 2021
The Boeing Company
Marc R. Matsen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and apparatus for continuously fabricating a composite sandw...
Patent number
10,821,651
Issue date
Nov 3, 2020
The Boeing Company
Christopher H. Childers
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Apparatus for fabricating thermoplastic composite parts
Patent number
10,449,736
Issue date
Oct 22, 2019
The Boeing Company
Charles R. Prebil
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Forming thermoplastic composite parts having steered fiber orientat...
Patent number
10,434,726
Issue date
Oct 8, 2019
The Boeing Company
Gregory James Schoepen Hickman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for fabricating tapered thermoplastic composite parts
Patent number
10,232,532
Issue date
Mar 19, 2019
The Boeing Company
Charles R. Prebil
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Staggered bevel for continuous compression molding tooling dies
Patent number
10,118,350
Issue date
Nov 6, 2018
The Boeing Company
Charles Richard Prebil
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
System and method for manufacturing off-axis prepreg material
Patent number
10,076,883
Issue date
Sep 18, 2018
The Boeing Company
Charles R. Prebil
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Consolidation of complex contoured thermoplastic structures
Patent number
10,029,398
Issue date
Jul 24, 2018
The Boeing Company
Marc Rollo Matsen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Metallic bladders
Patent number
9,662,742
Issue date
May 30, 2017
The Boeing Company
Marc Rollo Matsen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System and method for applying pressure to structural components
Patent number
9,545,778
Issue date
Jan 17, 2017
The Boeing Company
Ryan Joseph Merriman
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Tool sleeve for mold die
Patent number
9,545,761
Issue date
Jan 17, 2017
The Boeing Company
Charles R. Prebil
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
System and method of joining components
Patent number
9,358,764
Issue date
Jun 7, 2016
The Boeing Company
Charles R. Prebil
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Staggered bevel for continuous compression molding tooling dies
Patent number
9,352,518
Issue date
May 31, 2016
The Boeing Company
Charles Richard Prebil
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of fabricating composite laminate structures allowing ply sl...
Patent number
9,238,338
Issue date
Jan 19, 2016
The Boeing Company
Randall Dow Wilkerson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of molding partus using a tool sleeve for mold die
Patent number
8,691,137
Issue date
Apr 8, 2014
The Boeing Company
Charles R. Prebil
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND APPARATUS FOR THERMOPLASTIC WELDING
Publication number
20200180231
Publication date
Jun 11, 2020
The Boeing Company
Marc R. Matsen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method For Fabricating Thermoplastic Composite Parts
Publication number
20200047434
Publication date
Feb 13, 2020
The Boeing Company
Charles R. Prebil
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method and Apparatus for Continuously Fabricating a Composite Sandw...
Publication number
20180236732
Publication date
Aug 23, 2018
The Boeing Company
Christopher H. Childers
B32 - LAYERED PRODUCTS
Information
Patent Application
SYSTEM AND METHOD FOR MANUFACTURING OFF-AXIS PREPREG MATERIAL
Publication number
20160325509
Publication date
Nov 10, 2016
The Boeing Company
Charles R. Prebil
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
STAGGERED BEVEL FOR CONTINUOUS COMPRESSION MOLDING TOOLING DIES
Publication number
20160229094
Publication date
Aug 11, 2016
The Boeing Company
Charles Richard PREBIL
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR APPLYING PRESSURE TO STRUCTURAL COMPONENTS
Publication number
20160031199
Publication date
Feb 4, 2016
THE BOEING COMPANY
Ryan Joseph Merriman
B32 - LAYERED PRODUCTS
Information
Patent Application
SYSTEM AND METHOD OF JOINING COMPONENTS
Publication number
20150165746
Publication date
Jun 18, 2015
The Boeing Company
Charles R. Prebil
B32 - LAYERED PRODUCTS
Information
Patent Application
Consolidation of Complex Contoured Thermoplastic Structures
Publication number
20150137427
Publication date
May 21, 2015
The Boeing Company
Marc Rollo Matsen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method for Fabricating Thermoplastic Composite Parts
Publication number
20150053333
Publication date
Feb 26, 2015
The Boeing Company
Charles R. Prebil
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Metallic Bladders
Publication number
20150013894
Publication date
Jan 15, 2015
The Boeing Company
Marc Rollo Matsen
B32 - LAYERED PRODUCTS
Information
Patent Application
STAGGERED BEVEL FOR CONTINUOUS COMPRESSION MOLDING TOOLING DIES
Publication number
20140374946
Publication date
Dec 25, 2014
Charles Richard PREBIL
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
TOOL SLEEVE FOR MOLD DIE
Publication number
20140314894
Publication date
Oct 23, 2014
The Boeing Company
Charles R. Prebil
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method of Fabricating Composite Laminate Structures Allowing Ply Sl...
Publication number
20130149498
Publication date
Jun 13, 2013
The Boeing Company
Randall Dow Wilkerson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
TOOL SLEEVE FOR MOLD DIE AND METHOD OF MOLDING PARTS USING THE SAME
Publication number
20100225016
Publication date
Sep 9, 2010
The Boeing Company
Charles R. Prebil
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL