Patents Assigned to Materials Technologies Corporation
  • Publication number: 20250226133
    Abstract: 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: Application
    Filed: March 24, 2025
    Publication date: July 10, 2025
    Applicant: Materials Technologies Corporation
    Inventors: Yogesh Mehrotra, Paul Glenn
  • Publication number: 20250079048
    Abstract: 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: Application
    Filed: November 18, 2024
    Publication date: March 6, 2025
    Applicant: Materials Technologies Corporation
    Inventors: Yogesh Mehrotra, Paul Glenn
  • Patent number: 12176124
    Abstract: 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: Grant
    Filed: November 29, 2022
    Date of Patent: December 24, 2024
    Assignee: Materials Technologies Corporation
    Inventors: Yogesh Mehrotra, Paul Glenn
  • Publication number: 20230105574
    Abstract: 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: Application
    Filed: November 29, 2022
    Publication date: April 6, 2023
    Applicant: Materials Technologies Corporation
    Inventors: Yogesh Mehrotra, Paul Glenn
  • Patent number: 11569010
    Abstract: 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: Grant
    Filed: January 20, 2021
    Date of Patent: January 31, 2023
    Assignee: Materials Technologies Corporation
    Inventors: Yogesh Mehrotra, Paul Glenn
  • Publication number: 20210166841
    Abstract: 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: Application
    Filed: January 20, 2021
    Publication date: June 3, 2021
    Applicant: Materials Technologies Corporation
    Inventors: Yogesh Mehrotra, Paul Glenn
  • Patent number: 10964455
    Abstract: 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: Grant
    Filed: December 17, 2018
    Date of Patent: March 30, 2021
    Assignee: Materials Technologies Corporation
    Inventors: Yogesh Mehrotra, Paul Glenn
  • Publication number: 20190189307
    Abstract: 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: Application
    Filed: December 17, 2018
    Publication date: June 20, 2019
    Applicant: Materials Technologies Corporation
    Inventors: Yogesh Mehrotra, Paul Glenn
  • Patent number: 6233350
    Abstract: 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: Grant
    Filed: March 4, 1999
    Date of Patent: May 15, 2001
    Assignee: Materials Technologies Corporation
    Inventors: Yogesh Mehrotra, John Nazarian Pike
  • Patent number: 6122045
    Abstract: 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: Grant
    Filed: June 7, 1999
    Date of Patent: September 19, 2000
    Assignee: Materials Technologies Corporation
    Inventors: John Nazarian Pike, Yogesh Mehrotra, Herbert Kaplan
  • Patent number: 5311286
    Abstract: 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: Grant
    Filed: April 1, 1992
    Date of Patent: May 10, 1994
    Assignee: Materials Technologies Corporation
    Inventor: John N. Pike