Patents by Inventor David A. Jack
David A. Jack 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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Patent number: 11933763Abstract: An apparatus for scanning a cylindrical part is provided. The apparatus includes an ultrasonic transducer operable to emit ultrasonic waves into and receive ultrasonic waves from the part, with the ultrasonic transducer connected to a translation stage to move it up and down the part and around the circumference of the part. The apparatus does not mechanically contact the cylindrical or maintains contact only with soft elements, such that the apparatus does not damage sensitive parts. The apparatus also contains no magnetic parts, nor any elements that rely on magnetic detection, such that the apparatus is capable of being used in the vicinity of a part exhibiting a strong magnetic field.Type: GrantFiled: June 29, 2021Date of Patent: March 19, 2024Assignee: VERIFI TECHNOLOGIES, LLCInventors: David A. Jack, Benjamin M. Blandford, Nathaniel J. Blackman, Ronald Eugene Nadeau, Ian Gravagne, Pruthul Kokkada Ravindranath
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Publication number: 20240044845Abstract: The present disclosure provides a system and method for real-time visualization of a material during ultrasonic non-destructive testing. The system includes a graphical user interface (GUI) capable of showing a three-dimensional (3-D) image of a composite laminate constructed of a series of two-dimensional (2-D) cross sections. The GUI is capable of displaying the 3-D image as each additional 2-D cross section is scanned by an ultrasonic testing apparatus in real time or near real time, including probable defect regions that contain a flaw such as a hole, crack, wrinkle, or foreign object within the composite. Furthermore, in one embodiment, the system includes an artificial intelligence capable of highlighting defect areas within the 3-D image in real time or near real time and providing data regarding each defect area, such as the depth, size, and/or type of each defect.Type: ApplicationFiled: October 9, 2023Publication date: February 8, 2024Applicant: Verifi Technologies, LLCInventors: Trevor Fleck, Khaled Matalgah, Daniel Pulipati, Pruthul Kokkada Ravindranath, David A. Jack
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Patent number: 11860131Abstract: The present disclosure provides a system with an ultrasonic transducer housing assembly that maintains an acoustic coupling path for spherically focused transducers while allowing the placement of the housing at angles relative to a vertical angle. This invention extends the use of spherically focused transducers into portable systems with significantly reduced system and operational costs for non-destructive testing. The transducer housing assembly features a lens housing with an opening that is sealed with a replaceable fluid-tight membrane defining an acoustic window with acoustic properties similar to those of fluid in the housing and therefore at least translucent to the transducer and causing minimal signal loss. The housing contains minimal fluid to be cleaned up in case of improper use or leakage. The transducer housing also includes an optional surface offset and an ability to adjust the focal point of the transducer relative to the component surface.Type: GrantFiled: November 6, 2020Date of Patent: January 2, 2024Assignee: VERIFI TECHNOLOGIES, LLCInventors: David A. Jack, Benjamin M. Blandford, Nathaniel J. Blackman, Kayla P. Garrett, Douglas E. Smith
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Publication number: 20230408453Abstract: The present disclosure provides a system and method for real-time visualization of a material during ultrasonic non-destructive testing. The system includes a graphical user interface (GUI) capable of showing a three-dimensional (3-D) image of a composite laminate constructed of a series of two-dimensional (2-D) cross sections. The GUI is capable of displaying the 3-D image as each additional 2-D cross section is scanned by an ultrasonic testing apparatus in real time or near real time, including probable defect regions that contain a flaw such as an air pocket, delamination, or foreign object within the composite. Furthermore, in one embodiment, the system includes an artificial intelligence capable of highlighting foreign objects within the 3-D image in real time or near real time and providing data regarding each object area, such as the depth, size, and/or type of each defect.Type: ApplicationFiled: August 9, 2023Publication date: December 21, 2023Applicant: Verifi Technologies, LLCInventors: David A. Jack, Benjamin M. Blandford, Nathaniel J. Blackman
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Publication number: 20230400377Abstract: The present invention is directed to an apparatus including a first central base attached to a second central base, connected by a bridge, with a space defined between the two central bases. The first central base and the second central base are each attached to a plurality of wheels extending into the space between the two central bases, with the plurality of wheels configured to translate the apparatus along a rotorcraft blade. The first central base and/or the second central base include a recess configured to receive a connection arm attached to a non-destructive scanning device. The apparatus is able to be used for ultrasonic, radiographic, eddy current, thermographic, acoustic, or visual non-destructive testing.Type: ApplicationFiled: June 12, 2023Publication date: December 14, 2023Applicant: Verifi Technologies, LLCInventors: David A. Jack, Benjamin M. Blandford, Gary Georgeson
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Patent number: 11835484Abstract: An apparatus for scanning a cylindrical part is provided. The apparatus includes an ultrasonic transducer operable to emit ultrasonic waves into and receive ultrasonic waves from the part, with the ultrasonic transducer connected to a translation stage to move it up and down the part and around the circumference of the part. The apparatus does not mechanically contact the cylindrical or maintains contact only with soft elements, such that the apparatus does not damage sensitive parts. The apparatus also contains no magnetic parts, nor any elements that rely on magnetic detection, such that the apparatus is capable of being used in the vicinity of a part exhibiting a strong magnetic field.Type: GrantFiled: November 12, 2021Date of Patent: December 5, 2023Assignee: VERIFI TECHNOLOGIES, LLCInventors: David A. Jack, Benjamin M. Blandford, Pruthul Kokkada Ravindranath, Nathaniel J. Blackman, Daniel Pulipati, Ian Gravagne
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Publication number: 20230358708Abstract: The present disclosure provides a system and method for real-time visualization of a material during ultrasonic non-destructive testing. The system includes a graphical user interface (GUI) capable of showing a three-dimensional (3-D) image of a composite laminate constructed of a series of two-dimensional (2-D) cross sections. The GUI is capable of displaying the 3-D image as each additional 2-D cross section is scanned by an ultrasonic testing apparatus in real time or near real time, including probable defect regions that contain a flaw such as a hole, crack, wrinkle, or foreign object within the composite. Furthermore, in one embodiment, the system includes an artificial intelligence capable of highlighting defect areas within the 3-D image in real time or near real time and providing data regarding each defect area, such as the depth, size, and/or type of each defect.Type: ApplicationFiled: June 21, 2023Publication date: November 9, 2023Applicant: Verifi Technologies, LLCInventors: David A. Jack, Benjamin M. Blandford, Nathaniel J. Blackman
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Publication number: 20230288373Abstract: A system and method for determining fiber orientation within a layered composite using an eddy current probe is discussed. The eddy current probe includes an array of coils that are excited such that an effective pole of the end effector of the probe moves in a ring pattern. The eddy current probe is moved across the surface of a part such that a two-dimensional scan of the part is generated, analogous to a C-scan in ultrasonic testing. The eddy current probe is able to be used to determine the fiber orientation of a layered composite material by scanning at a single point on the material. The eddy current data is able to be fused with data from an ultrasonic transducer to produce a comprehensive view of the part.Type: ApplicationFiled: February 24, 2023Publication date: September 14, 2023Applicant: Verifi Technologies, LLCInventors: Ian Gravagne, David A. Jack, Benjamin M. Blandford, Matthew Newton, Gary Georgeson, Tonoy Chowdhury
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Patent number: 11754529Abstract: The present disclosure provides a system and method for real-time visualization of a material during ultrasonic non-destructive testing. The system includes a graphical user interface (GUI) capable of showing a three-dimensional (3-D) image of a composite laminate constructed of a series of two-dimensional (2-D) cross sections. The GUI is capable of displaying the 3-D image as each additional 2-D cross section is scanned by an ultrasonic testing apparatus in real time or near real time, including probable defect regions that contain a flaw such as a hole, crack, wrinkle, or foreign object within the composite. Furthermore, in one embodiment, the system includes an artificial intelligence capable of highlighting defect areas within the 3-D image in real time or near real time and providing data regarding each defect area, such as the depth, size, and/or type of each defect.Type: GrantFiled: March 1, 2021Date of Patent: September 12, 2023Assignee: VERIFI TECHNOLOGIES, LLCInventors: David A. Jack, Benjamin M. Blandford
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Publication number: 20230280310Abstract: The present disclosure provides a system and method for real-time visualization of a material during ultrasonic non-destructive testing. The system includes a graphical user interface (GUI) capable of showing a three-dimensional (3-D) image of a composite laminate constructed of a series of two-dimensional (2-D) cross sections. The GUI is capable of displaying the 3-D image as each additional 2-D cross section is scanned by an ultrasonic testing apparatus in real time or near real time, including probable defect regions that contain a flaw such as a hole, crack, wrinkle, or foreign object within the composite. Furthermore, in one embodiment, the system includes an artificial intelligence capable of highlighting defect areas within the 3-D image in real time or near real time and providing data regarding each defect area, such as the depth, size, and/or type of each defect.Type: ApplicationFiled: May 12, 2023Publication date: September 7, 2023Applicant: Verifi Technologies, LLCInventors: David A. Jack, William Minnie, Benjamin M. Blandford
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Publication number: 20230280312Abstract: The present disclosure provides a system and method for real-time visualization of a material during ultrasonic non-destructive testing. The system includes a graphical user interface (GUI) capable of showing a three-dimensional (3-D) image of a composite laminate constructed of a series of two-dimensional (2-D) cross sections. The GUI is capable of displaying the 3-D image as each additional 2-D cross section is scanned by an ultrasonic testing apparatus in real time or near real time, including probable defect regions that contain a flaw such as a hole, crack, wrinkle, or foreign object within the composite. Furthermore, in one embodiment, the system includes an artificial intelligence capable of highlighting defect areas within the 3-D image in real time or near real time and providing data regarding each defect area, such as the depth, size, and/or type of each defect.Type: ApplicationFiled: May 12, 2023Publication date: September 7, 2023Applicant: Verifi Technologies, LLCInventor: David A. Jack
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Patent number: 11726065Abstract: The present disclosure provides a system and method for real-time visualization of a material during ultrasonic non-destructive testing. The system includes a graphical user interface (GUI) capable of showing a three-dimensional (3-D) image of a composite laminate constructed of a series of two-dimensional (2-D) cross sections. The GUI is capable of displaying the 3-D image as each additional 2-D cross section is scanned by an ultrasonic testing apparatus in real time or near real time, including probable defect regions that contain a flaw such as an air pocket, delamination, or foreign object within the composite. Furthermore, in one embodiment, the system includes an artificial intelligence capable of highlighting foreign objects within the 3-D image in real time or near real time and providing data regarding each object area, such as the depth, size, and/or type of each defect.Type: GrantFiled: December 15, 2020Date of Patent: August 15, 2023Assignee: VERIFI TECHNOLOGIES, LLCInventors: David A. Jack, Benjamin M. Blandford, Nathaniel J. Blackman
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Publication number: 20230251228Abstract: The present disclosure provides a system and method for real-time visualization of a material during ultrasonic non-destructive testing. The system includes a graphical user interface (GUI) capable of showing a three-dimensional (3-D) image of a composite laminate constructed of a series of two-dimensional (2-D) cross sections. The GUI is capable of displaying the 3-D image as each additional 2-D cross section is scanned by an ultrasonic testing apparatus in real time or near real time, including probable defect regions that contain a flaw such as a hole, crack, wrinkle, or foreign object within the composite. Furthermore, in one embodiment, the system includes an artificial intelligence capable of highlighting defect areas within the 3-D image in real time or near real time and providing data regarding each defect area, such as the depth, size, and/or type of each defect.Type: ApplicationFiled: April 13, 2023Publication date: August 10, 2023Applicant: Verifi Technologies, LLCInventors: David A. Jack, Benjamin M. Blandford, Nathaniel J. Blackman
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Publication number: 20230236153Abstract: The present disclosure provides a system and method for real-time visualization of a material during ultrasonic non-destructive testing. The system includes a graphical user interface (GUI) capable of showing a three-dimensional (3-D) image of a composite laminate constructed of a series of two-dimensional (2-D) cross sections. The GUI is capable of displaying the 3-D image as each additional 2-D cross section is scanned by an ultrasonic testing apparatus in real time or near real time, including probable defect regions that contain a flaw such as a hole, crack, wrinkle, or foreign object within the composite. Furthermore, in one embodiment, the system includes an artificial intelligence capable of highlighting defect areas within the 3-D image in real time or near real time and providing data regarding each defect area, such as the depth, size, and/or type of each defect.Type: ApplicationFiled: March 30, 2023Publication date: July 27, 2023Applicant: Verifi Technologies, LLCInventors: David A. Jack, Benjamin M. Blandford, Nathaniel J. Blackman
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Patent number: 11686707Abstract: The present disclosure provides a system and method for real-time visualization of a material during ultrasonic non-destructive testing. The system includes a graphical user interface (GUI) capable of showing a three-dimensional (3-D) image of a composite laminate constructed of a series of two-dimensional (2-D) cross sections. The GUI is capable of displaying the 3-D image as each additional 2-D cross section is scanned by an ultrasonic testing apparatus in real time or near real time, including probable defect regions that contain a flaw such as a hole, crack, wrinkle, or foreign object within the composite. Furthermore, in one embodiment, the system includes an artificial intelligence capable of highlighting defect areas within the 3-D image in real time or near real time and providing data regarding each defect area, such as the depth, size, and/or type of each defect.Type: GrantFiled: December 1, 2020Date of Patent: June 27, 2023Assignee: VERIFI TECHNOLOGIES, LLCInventors: David A. Jack, Benjamin M. Blandford, Nathaniel J. Blackman
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Patent number: 11650182Abstract: The present disclosure provides a system and method for real-time visualization of a material during ultrasonic non-destructive testing. The system includes a graphical user interface (GUI) capable of showing a three-dimensional (3-D) image of a composite laminate constructed of a series of two-dimensional (2-D) cross sections. The GUI is capable of displaying the 3-D image as each additional 2-D cross section is scanned by an ultrasonic testing apparatus in real time or near real time, including probable defect regions that contain a flaw such as a hole, crack, wrinkle, or foreign object within the composite. Furthermore, in one embodiment, the system includes an artificial intelligence capable of highlighting defect areas within the 3-D image in real time or near real time and providing data regarding each defect area, such as the depth, size, and/or type of each defect.Type: GrantFiled: January 13, 2021Date of Patent: May 16, 2023Assignee: VERIFI TECHNOLOGIES, LLCInventors: David A. Jack, William Minnie, Benjamin M. Blandford
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Patent number: 11650183Abstract: The present disclosure provides a system and method for real-time visualization of a material during ultrasonic non-destructive testing. The system includes a graphical user interface (GUI) capable of showing a three-dimensional (3-D) image of a composite laminate constructed of a series of two-dimensional (2-D) cross sections. The GUI is capable of displaying the 3-D image as each additional 2-D cross section is scanned by an ultrasonic testing apparatus in real time or near real time, including probable defect regions that contain a flaw such as a hole, crack, wrinkle, or foreign object within the composite. Furthermore, in one embodiment, the system includes an artificial intelligence capable of highlighting defect areas within the 3-D image in real time or near real time and providing data regarding each defect area, such as the depth, size, and/or type of each defect.Type: GrantFiled: February 10, 2021Date of Patent: May 16, 2023Assignee: VERIFI TECHNOLOGIES, LLCInventor: David A. Jack
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Patent number: 11630084Abstract: The present disclosure provides a system and method for real-time visualization of a material during ultrasonic non-destructive testing. The system includes a graphical user interface (GUI) capable of showing a three-dimensional (3-D) image of a composite laminate constructed of a series of two-dimensional (2-D) cross sections. The GUI is capable of displaying the 3-D image as each additional 2-D cross section is scanned by an ultrasonic testing apparatus in real time or near real time, including probable defect regions that contain a flaw such as a hole, crack, wrinkle, or foreign object within the composite. Furthermore, in one embodiment, the system includes an artificial intelligence capable of highlighting defect areas within the 3-D image in real time or near real time and providing data regarding each defect area, such as the depth, size, and/or type of each defect.Type: GrantFiled: December 16, 2020Date of Patent: April 18, 2023Assignee: VERIFI TECHNOLOGIES, LLCInventors: David A. Jack, Benjamin M. Blandford, Nathaniel J. Blackman
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Patent number: 11619611Abstract: The present disclosure provides a system and method for real-time visualization of a material during ultrasonic non-destructive testing. The system includes a graphical user interface (GUI) capable of showing a three-dimensional (3-D) image of a composite laminate constructed of a series of two-dimensional (2-D) cross sections. The GUI is capable of displaying the 3-D image as each additional 2-D cross section is scanned by an ultrasonic testing apparatus in real time or near real time, including probable defect regions that contain a flaw such as a hole, crack, wrinkle, or foreign object within the composite. Furthermore, in one embodiment, the system includes an artificial intelligence capable of highlighting defect areas within the 3-D image in real time or near real time and providing data regarding each defect area, such as the depth, size, and/or type of each defect.Type: GrantFiled: January 18, 2021Date of Patent: April 4, 2023Assignee: VERIFI TECHNOLOGIES, LLCInventors: David A. Jack, Benjamin M. Blandford, Nathaniel J. Blackman
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Publication number: 20220412925Abstract: Embodiments are disclosed for characterizing and quantifying composite laminate structures. The embodiments take a composite laminate of unknown ply stack composition and sequence and determine various information about the individual plies, such as ply stack, orientation, microstructure, and type. The embodiments distinguish between weave types that exhibit similar planar stiffness behaviors, but produce different failure mechanisms. Individual ply information is then used to derive the laminate bulk properties from externally provided constitutive properties of the fiber and matrix, including extensional stiffness, bending-extension coupling stiffness, bending stiffness, and the like. The laminate bulk properties are then used to generate a probabilistic failure envelope for the composite laminate. In some embodiments, ply stack type and sequence are also determined for a curved composite laminate using the disclosed embodiments by adding a rotational stage.Type: ApplicationFiled: August 30, 2022Publication date: December 29, 2022Applicant: Verifi Technologies, LLCInventors: David A. Jack, John E. Fitch, Theresa Vo