Patents Assigned to Materials Technologies Corporation
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Publication number: 20250226133Abstract: The device, system and process of the present invention greatly reduces the time and space necessary to assemble a wire harness enables efficient manufacture of wire harnesses and cable assemblies. The present invention comprises at least a wire or cable viewer module, a machine vision and optical character recognition module, one or more receptacles designed to receive and hold in place a wire harness or cable assembly connector, having multiple pin-hole cavities illuminated by a light source to identify a cavity for wire or cable insertion. Moreover, the present invention may further comprise a portable, computer-implemented system capable of executing a series of automated process steps designed to identify wire and cable markings and guide the error-free insertion of identified wires and cables into wire harness connector pin-hole receptacles for assembly of a wire harness or cable assembly.Type: ApplicationFiled: March 24, 2025Publication date: July 10, 2025Applicant: Materials Technologies CorporationInventors: Yogesh Mehrotra, Paul Glenn
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Publication number: 20250079048Abstract: The device, system and process of the present invention greatly reduces the time and space necessary to assemble a wire harness enables efficient manufacture of wire harnesses and cable assemblies. The present invention comprises at least a wire or cable viewer module, a machine vision and optical character recognition module, one or more receptacles designed to receive and hold in place a wire harness or cable assembly connector, having multiple pin-hole cavities illuminated by a light source to identify a cavity for wire or cable insertion. Moreover, the present invention may further comprise a portable, computer-implemented system capable of executing a series of automated process steps designed to identify wire and cable markings and guide the error-free insertion of identified wires and cables into wire harness connector pin-hole receptacles for assembly of a wire harness or cable assembly.Type: ApplicationFiled: November 18, 2024Publication date: March 6, 2025Applicant: Materials Technologies CorporationInventors: Yogesh Mehrotra, Paul Glenn
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Patent number: 12176124Abstract: The device, system and process of the present invention provides a means and method for assembly of wire harnesses. The present invention comprises at least a wire viewer module, a machine vision and optical character recognition module, a cassette tray platform, designed to receive and hold in place a cassette tray, having one or more receptacles designed to receive and hold in place a wire harness connector, having multiple pin-hole cavities illuminated from below or behind by a light source mounted on a two-axis translation stage or gantry to identify a cavity for wire insertion. Moreover, the present invention may further comprise a portable, computer-implemented system capable of executing a series of automated process steps designed to identify wire markings and guide the insertion of identified wires into wire harness connector pin-hole receptacles for assembly of a wire harness.Type: GrantFiled: November 29, 2022Date of Patent: December 24, 2024Assignee: Materials Technologies CorporationInventors: Yogesh Mehrotra, Paul Glenn
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Publication number: 20230105574Abstract: The device, system and process of the present invention greatly reduces the time and space necessary to assemble a wire harness enables efficient manufacture of wire harnesses and cable assemblies. The present invention comprises at least a wire or cable viewer module, a machine vision and optical character recognition module, one or more receptacles designed to receive and hold in place a wire harness or cable assembly connector, having multiple pin-hole cavities illuminated by a light source to identify a cavity for wire or cable insertion. Moreover, the present invention may further comprise a portable, computer-implemented system capable of executing a series of automated process steps designed to identify wire and cable markings and guide the error-free insertion of identified wires and cables into wire harness connector pin-hole receptacles for assembly of a wire harness or cable assembly.Type: ApplicationFiled: November 29, 2022Publication date: April 6, 2023Applicant: Materials Technologies CorporationInventors: Yogesh Mehrotra, Paul Glenn
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Patent number: 11569010Abstract: The device, system and process of the present invention greatly reduces the time and space necessary to assemble a wire harness enables efficient manufacture of wire harnesses. The present invention comprises at least a wire viewer module, a machine vision and optical character recognition module, a cassette tray platform, designed to receive and hold in place a cassette tray, having one or more receptacles designed to receive and hold in place a wire harness connector, having multiple pin-hole cavities illuminated from below or behind by a light source mounted on a two-axis translation stage or gantry to identify a cavity for wire insertion. Moreover, the present invention may further comprise a portable, computer-implemented system capable of executing a series of automated process steps designed to identify wire markings and guide the error-free insertion of identified wires into wire harness connector pin-hole receptacles for assembly of a wire harness.Type: GrantFiled: January 20, 2021Date of Patent: January 31, 2023Assignee: Materials Technologies CorporationInventors: Yogesh Mehrotra, Paul Glenn
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Publication number: 20210166841Abstract: The device, system and process of the present invention greatly reduces the time and space necessary to assemble a wire harness enables efficient manufacture of wire harnesses and cable assemblies. The present invention comprises at least a wire or cable viewer module, a machine vision and optical character recognition module, one or more receptacles designed to receive and hold in place a wire harness or cable assembly connector, having multiple pin-hole cavities illuminated by a light source to identify a cavity for wire or cable insertion. Moreover, the present invention may further comprise a portable, computer-implemented system capable of executing a series of automated process steps designed to identify wire and cable markings and guide the error-free insertion of identified wires and cables into wire harness connector pin-hole receptacles for assembly of a wire harness or cable assembly.Type: ApplicationFiled: January 20, 2021Publication date: June 3, 2021Applicant: Materials Technologies CorporationInventors: Yogesh Mehrotra, Paul Glenn
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Patent number: 10964455Abstract: The device, system and process of the present invention greatly reduces the time and space necessary to assemble a wire harness enables efficient manufacture of wire harnesses. The present invention comprises at least a wire viewer module, a machine vision and optical character recognition module, a cassette tray platform, designed to receive and hold in place a cassette tray, having one or more receptacles designed to receive and hold in place a wire harness connector, having multiple pin-hole cavities illuminated from below or behind by a light source mounted on a two-axis translation stage or gantry to identify a cavity for wire insertion. Moreover, the present invention may further comprise a portable, computer-implemented system capable of executing a series of automated process steps designed to identify wire markings and guide the error-free insertion of identified wires into wire harness connector pin-hole receptacles for assembly of a wire harness.Type: GrantFiled: December 17, 2018Date of Patent: March 30, 2021Assignee: Materials Technologies CorporationInventors: Yogesh Mehrotra, Paul Glenn
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Publication number: 20190189307Abstract: The device, system and process of the present invention greatly reduces the time and space necessary to assemble a wire harness enables efficient manufacture of wire harnesses. The present invention comprises at least a wire viewer module, a machine vision and optical character recognition module, a cassette tray platform, designed to receive and hold in place a cassette tray, having one or more receptacles designed to receive and hold in place a wire harness connector, having multiple pin-hole cavities illuminated from below or behind by a light source mounted on a two-axis translation stage or gantry to identify a cavity for wire insertion. Moreover, the present invention may further comprise a portable, computer-implemented system capable of executing a series of automated process steps designed to identify wire markings and guide the error-free insertion of identified wires into wire harness connector pin-hole receptacles for assembly of a wire harness.Type: ApplicationFiled: December 17, 2018Publication date: June 20, 2019Applicant: Materials Technologies CorporationInventors: Yogesh Mehrotra, Paul Glenn
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Patent number: 6233350Abstract: An apparatus for viewing and inspecting the surface area of an object, including a probe having a viewing window defining a field of view, and an image-forming lens within the probe. The probe also includes an image detector on an opposite side of the image-forming lens relative to the viewing window for receiving a viewed image of the surface area through the lens, and transmitting electrical signals indicative thereof. At least one of a focal length of the lens, a primary object distance between the lens and a primary target plane wherein image resolution is optimal, and a primary image distance between the lens and the detector, is selected to: (i) form the primary target plane at approximately the viewing window of the probe; (ii) focus approximately the entire field of view onto the image detector; and (iii) define a depth of the field of view at least approximately equal to a height of the field of view.Type: GrantFiled: March 4, 1999Date of Patent: May 15, 2001Assignee: Materials Technologies CorporationInventors: Yogesh Mehrotra, John Nazarian Pike
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Patent number: 6122045Abstract: An apparatus (10) and method is provided for generating a 360.degree. view of a surface area of a three-dimensional object, such as a wire or cable, and for inspecting the surface area for flaws or imperfections. A receiving lens (12) defines an optical axis (14) extending through the object, and an origin (0) located on the optical axis within the object and spaced a predetermined distance (S) from the receiving lens (12), for generating a direct image of a front surface section of the object. A first mirror (16) is spaced a first predetermined distance (L1) from the origin (0) on another side of the object relative to the receiving lens (12) for generating a first mirror image of a first rear surface section of the object.Type: GrantFiled: June 7, 1999Date of Patent: September 19, 2000Assignee: Materials Technologies CorporationInventors: John Nazarian Pike, Yogesh Mehrotra, Herbert Kaplan
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Patent number: 5311286Abstract: An apparatus and method measures the roughness or some other surface dimension by transmitting a beam of light through a grating member at an angle of incidence relative to the grating member. The grating member has a plurality of parallel opaque bars and adjacent transparent bars. The beam of light forms a multiple line shadow pattern on the surface below the grating member formed by the shadows of the opaque bars of the grating member. A camera records the multiple line shadow pattern, and the recorded pattern is superimposed on a plurality of parallel, equally spaced scan lines oriented perpendicular to the shadow lines. The distances between the points at which adjacent shadow lines cross each respective scan line are measured to determine the roughness or some other surface dimension.Type: GrantFiled: April 1, 1992Date of Patent: May 10, 1994Assignee: Materials Technologies CorporationInventor: John N. Pike