Patents by Inventor Christopher H. CHILDERS
Christopher H. CHILDERS has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230313384Abstract: A multilayered article is disclosed, the multilayered article including a thermosetting polymer material having at least one surface, a thermoplastic polymer layer deposited on the at least one surface of the thermosetting polymer material, a cold sprayed metal layer present on at least a portion of a surface of the thermoplastic polymer layer, at least one additional layer, the at least one additional layer sandwiching at least a portion of the cold sprayed metal layer between the additional layer and the thermoplastic polymer layer, where the thermoplastic polymer layer has a crystallinity of about 5% to about 60%. A method of providing a composite laminate structure is also disclosed.Type: ApplicationFiled: March 3, 2022Publication date: October 5, 2023Applicant: The Boeing CompanyInventors: Eric Alan Bruton, Christopher H. Childers, Kenneth W. Young
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Publication number: 20230212756Abstract: A method of molding a metalized composite part. The method comprises: introducing particles comprising at least one metal into a gas stream; directing the gas stream toward a surface of a thermoplastic composite part, thereby depositing a metal layer on the composite part to form a metallized composite part; and molding the metallized composite part to introduce a bend without delamination of the metal layer from the metallized composite part.Type: ApplicationFiled: March 16, 2023Publication date: July 6, 2023Applicant: The Boeing CompanyInventors: Eric A. BRUTON, Christopher H. CHILDERS, Stephen P. GAYDOS
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Patent number: 11634820Abstract: A method of molding a metalized composite part. The method comprises: introducing particles comprising at least one metal into a gas stream; directing the gas stream toward a surface of a thermoplastic composite part, thereby depositing a metal layer on the composite part to form a metallized composite part; and molding the metallized composite part to introduce a bend without delamination of the metal layer from the metallized composite part.Type: GrantFiled: June 18, 2019Date of Patent: April 25, 2023Assignee: THE BOEING COMPANYInventors: Eric A. Bruton, Christopher H. Childers, Stephen P. Gaydos
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Patent number: 11098162Abstract: Aspects of the present disclosure generally describe polyarylether ketones and methods of use.Type: GrantFiled: November 4, 2019Date of Patent: August 24, 2021Assignee: THE BOEING COMPANYInventors: Christopher H. Childers, Gregg R. Bogucki, Christopher S. Steinman, Stephen R. Heinz
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OVER-MOLDED THERMOPLASTIC COMPOSITE PART HAVING OVER-MOLDED COLOR AND METHOD OF FABRICATING THE SAME
Publication number: 20210229328Abstract: There is provided an over-molded thermoplastic composite part having an over-molded color, and including a consolidated thermoplastic composite laminate formed by a consolidation process. The consolidated thermoplastic composite laminate is made of a laminate polymer material. The over-molded thermoplastic composite part further includes an over-mold layer over-molded, via an over-molding process, over a first side of the consolidated thermoplastic composite laminate. The over-mold layer includes an over-mold mixture of an over-mold polymer material mixed with one or more additives, including at least a color additive to impart a color to the consolidated thermoplastic composite laminate during the over-molding process. The over-mold polymer material has a melting temperature that is greater than, or equal to, a melting temperature of the laminate polymer material, and that is less than a thermal degradation temperature of the laminate polymer material.Type: ApplicationFiled: January 29, 2020Publication date: July 29, 2021Inventors: Christopher H. Childers, Cori A. Jackson Oliver, Gregg R. Bogucki -
Publication number: 20200399763Abstract: A method of molding a metalized composite part. The method comprises: introducing particles comprising at least one metal into a gas stream; directing the gas stream toward a surface of a thermoplastic composite part, thereby depositing a metal layer on the composite part to form a metallized composite part; and molding the metallized composite part to introduce a bend without delamination of the metal layer from the metallized composite part.Type: ApplicationFiled: June 18, 2019Publication date: December 24, 2020Applicant: The Boeing CompanyInventors: Eric A. Bruton, Christopher H. Childers, Stephen P. Gaydos
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Patent number: 10821651Abstract: A method for continuously fabricating a composite sandwich structure includes the steps of: (1) preheating a laminate to a preforming temperature above a glass transition temperature of the laminate but below or equal to a crystalline melt temperature of the laminate as the laminate is substantially continuously moved through a preheating zone, wherein the laminate comprises a first face sheet, a second face sheet and a core sandwiched between the first face sheet and the second face sheet; (2) consolidating the laminate as the laminate is substantially continuously moved through a consolidation zone in line with the preheating zone to form a continuous length of the composite sandwich structure; (3) moving the composite sandwich structure, substantially continuously, through at least one of a texturing zone and a coating zone; and (4) incrementally applying at least one of a surface texture and a surface coating to at least one surface of the composite sandwich structure.Type: GrantFiled: February 17, 2017Date of Patent: November 3, 2020Assignee: The Boeing CompanyInventors: Christopher H. Childers, Cori A. Jackson, Charles Prebil
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Patent number: 10618213Abstract: A method for continuously fabricating a composite sandwich structure includes the steps of: (1) moving a laminate, substantially continuously, through a preheating zone, wherein the laminate includes a first face sheet, a second face sheet and a core sandwiched between the first face sheet and the second face sheet; (2) preheating the laminate to a preforming temperature above a glass transition temperature of the laminate and below or equal to a crystalline melt temperature of the laminate as the laminate is being moved through the preheating zone; (3) moving the laminate, substantially continuously, through a consolidation zone; and (4) consolidating the laminate as the laminate is being moved through the consolidation zone to form a continuous length of the composite sandwich structure.Type: GrantFiled: February 17, 2017Date of Patent: April 14, 2020Assignee: The Boeing CompanyInventors: Christopher H. Childers, Cori A. Jackson
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Publication number: 20200062905Abstract: Aspects of the present disclosure generally describe polyarylether ketones and methods of use.Type: ApplicationFiled: November 4, 2019Publication date: February 27, 2020Inventors: Christopher H. CHILDERS, Gregg R. BOGUCKI, Christopher S. STEINMAN, Stephen R. HEINZ
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Patent number: 10501665Abstract: Aspects of the present disclosure generally describe polyarylether ketones and methods of use.Type: GrantFiled: May 17, 2018Date of Patent: December 10, 2019Assignee: THE BOEING COMPANYInventors: Christopher H. Childers, Gregg R. Bogucki, Christopher S. Steinman, Stephen R. Heinz
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Patent number: 10465046Abstract: Aspects of the present disclosure generally describe polyarylether ketones and methods of use.Type: GrantFiled: June 29, 2018Date of Patent: November 5, 2019Assignee: THE BOEING COMPANYInventors: Christopher H. Childers, Gregg R. Bogucki, Christopher S. Steinman, Stephen R. Heinz
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Publication number: 20190210338Abstract: A consolidated thermoplastic composite laminate with ultraviolet protection is provided. The consolidated thermoplastic composite laminate with ultraviolet protection comprises at least one ply of thermoplastic pre-preg material. The consolidated thermoplastic composite laminate with ultraviolet protection also comprises a polymer film positioned on a side of the at least one ply of thermoplastic pre-preg material. The polymer film imparts ultraviolet protection to the thermoplastic pre-preg material after the polymer film and the thermoplastic pre-preg material are heated to a temperature sufficient to consolidate the polymer film and the thermoplastic pre-preg material and thereby to provide the consolidated thermoplastic composite laminate with ultraviolet protection.Type: ApplicationFiled: January 9, 2018Publication date: July 11, 2019Applicant: The Boeing CompanyInventors: Christopher H. Childers, Gregg R. Bogucki
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Publication number: 20180334598Abstract: Aspects of the present disclosure generally describe polyarylether ketones and methods of use.Type: ApplicationFiled: May 17, 2018Publication date: November 22, 2018Inventors: Christopher H. CHILDERS, Gregg R. BOGUCKI, Christopher S. STEINMAN, Stephen R. HEINZ
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Publication number: 20180305497Abstract: Aspects of the present disclosure generally describe polyarylether ketones and methods of use.Type: ApplicationFiled: June 29, 2018Publication date: October 25, 2018Inventors: Christopher H. CHILDERS, Gregg R. BOGUCKI, Christopher S. STEINMAN, Stephen R. HEINZ
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Publication number: 20180236734Abstract: A method for continuously fabricating a composite sandwich structure includes the steps of: (1) moving a laminate, substantially continuously, through a preheating zone, wherein the laminate includes a first face sheet, a second face sheet and a core sandwiched between the first face sheet and the second face sheet; (2) preheating the laminate to a preforming temperature above a glass transition temperature of the laminate and below or equal to a crystalline melt temperature of the laminate as the laminate is being moved through the preheating zone; (3) moving the laminate, substantially continuously, through a consolidation zone; and (4) consolidating the laminate as the laminate is being moved through the consolidation zone to form a continuous length of the composite sandwich structure.Type: ApplicationFiled: February 17, 2017Publication date: August 23, 2018Applicant: The Boeing CompanyInventors: Christopher H. Childers, Cori A. Jackson
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Publication number: 20180236732Abstract: A method for continuously fabricating a composite sandwich structure includes the steps of: (1) preheating a laminate to a preforming temperature above a glass transition temperature of the laminate but below or equal to a crystalline melt temperature of the laminate as the laminate is substantially continuously moved through a preheating zone, wherein the laminate comprises a first face sheet, a second face sheet and a core sandwiched between the first face sheet and the second face sheet; (2) consolidating the laminate as the laminate is substantially continuously moved through a consolidation zone in line with the preheating zone to form a continuous length of the composite sandwich structure; (3) moving the composite sandwich structure, substantially continuously, through at least one of a texturing zone and a coating zone; and (4) incrementally applying at least one of a surface texture and a surface coating to at least one surface of the composite sandwich structure.Type: ApplicationFiled: February 17, 2017Publication date: August 23, 2018Applicant: The Boeing CompanyInventors: Christopher H. Childers, Cori A. Jackson, Charles Prebil
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Patent number: 10011685Abstract: Aspects of the present disclosure generally describe polyarylether ketones and methods of use.Type: GrantFiled: March 11, 2016Date of Patent: July 3, 2018Assignee: THE BOEING COMPANYInventors: Christopher H. Childers, Gregg R. Bogucki, Christopher S. Steinman, Stephen R. Heinz
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Patent number: 9976063Abstract: Aspects of the present disclosure generally describe polyarylether ketones and methods of use.Type: GrantFiled: August 25, 2016Date of Patent: May 22, 2018Assignee: THE BOEING COMPANYInventors: Christopher H. Childers, Gregg R. Bogucki, Christopher S. Steinman, Stephen R. Heinz
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Publication number: 20170260332Abstract: Aspects of the present disclosure generally describe polyarylether ketones and methods of use.Type: ApplicationFiled: March 11, 2016Publication date: September 14, 2017Inventors: Christopher H. CHILDERS, Gregg R. BOGUCKI, Christopher S. STEINMAN, Stephen R. HEINZ
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Publication number: 20170260432Abstract: Aspects of the present disclosure generally describe polyarylether ketones and methods of use.Type: ApplicationFiled: August 25, 2016Publication date: September 14, 2017Inventors: Christopher H. CHILDERS, Gregg R. BOGUCKI, Christopher S. STEINMAN, Stephen R. HEINZ