Patents by Inventor Craig Miller Conrad

Craig Miller Conrad 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).

  • Patent number: 11718956
    Abstract: A cable-stranding apparatus includes a stationary guide, a motor, a driven guide, and a controller electrically coupled to the motor. The stationary guide is configured to guide strand elements in a spaced-apart configuration and to pass a core member. The motor is operatively associated with a guide driver. The driven guide is disposed at least partially within the guide driver so as to rotate therewith. The driven guide is configured to receive the strand elements from the stationary guide, individually guide the strand elements received from the stationary guide, and to further pass the core member. The controller is electrically coupled to the motor and configured to control the rotational speed and direction of the motor.
    Type: Grant
    Filed: February 24, 2022
    Date of Patent: August 8, 2023
    Assignee: Corning Optical Communications LLC
    Inventors: David Wesley Chiasson, Craig Miller Conrad, Jonathan Edward Moon, Mark Wade Petersen, David Henry Smith
  • Publication number: 20220178075
    Abstract: A cable-stranding apparatus includes a stationary guide, a motor, a driven guide, and a controller electrically coupled to the motor. The stationary guide is configured to guide strand elements in a spaced-apart configuration and to pass a core member. The motor is operatively associated with a guide driver. The driven guide is disposed at least partially within the guide driver so as to rotate therewith. The driven guide is configured to receive the strand elements from the stationary guide, individually guide the strand elements received from the stationary guide, and to further pass the core member. The controller is electrically coupled to the motor and configured to control the rotational speed and direction of the motor.
    Type: Application
    Filed: February 24, 2022
    Publication date: June 9, 2022
    Inventors: David Wesley Chiasson, Craig Miller Conrad, Jonathan Edward Moon, Mark Wade Petersen, David Henry Smith
  • Patent number: 11268238
    Abstract: A cable-stranding apparatus includes a stationary guide, a motor, a driven guide, and a controller electrically coupled to the motor. The stationary guide is configured to guide strand elements in a spaced-apart configuration and to pass a core member. The motor is operatively associated with a guide driver. The driven guide is disposed at least partially within the guide driver so as to rotate therewith. The driven guide is configured to receive the strand elements from the stationary guide, individually guide the strand elements received from the stationary guide, and to further pass the core member. The controller is electrically coupled to the motor and configured to control the rotational speed and direction of the motor.
    Type: Grant
    Filed: May 15, 2020
    Date of Patent: March 8, 2022
    Assignee: CORNING OPTICAL COMMUNICATIONS LLC
    Inventors: David Wesley Chiasson, Craig Miller Conrad, Jonathan Edward Moon, Mark Wade Petersen, David Henry Smith
  • Patent number: 11000867
    Abstract: A recirculating powder applicator includes an applicator body having an inlet on an upstream surface and an outlet on a downstream surface, wherein the inlet and outlet define a passage that extends transversely through the thickness of the applicator body, a powder conduit, an air inlet, an exhaust aperture located on one of the upstream or downstream surfaces, and a circulation chamber located on the interior of the applicator body. The powder conduit and air inlet are in fluid communication with the passage and the passage is in fluid communication with the circulation chamber. A method of applying powder to a substrate during a continuous process includes using a recirculating powder applicator.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: May 11, 2021
    Assignee: Corning Optical Communications LLC
    Inventors: Bradley Jerome Blazer, Craig Miller Conrad, Ming Li, Warren Welborn McAlpine
  • Publication number: 20200277733
    Abstract: A cable-stranding apparatus includes a stationary guide, a motor, a driven guide, and a controller electrically coupled to the motor. The stationary guide is configured to guide strand elements in a spaced-apart configuration and to pass a core member. The motor is operatively associated with a guide driver. The driven guide is disposed at least partially within the guide driver so as to rotate therewith. The driven guide is configured to receive the strand elements from the stationary guide, individually guide the strand elements received from the stationary guide, and to further pass the core member. The controller is electrically coupled to the motor and configured to control the rotational speed and direction of the motor.
    Type: Application
    Filed: May 15, 2020
    Publication date: September 3, 2020
    Inventors: David Wesley Chiasson, Craig Miller Conrad, Jonathan Edward Moon, Mark Wade Petersen, David Henry Smith
  • Patent number: 10683610
    Abstract: A cable-stranding apparatus includes a stationary guide, a motor, a driven guide, and a controller electrically coupled to the motor. The stationary guide is configured to guide strand elements in a spaced-apart configuration and to pass a core member. The motor is operatively associated with a guide driver. The driven guide is disposed at least partially within the guide driver so as to rotate therewith. The driven guide is configured to receive the strand elements from the stationary guide, individually guide the strand elements received from the stationary guide, and to further pass the core member. The controller is electrically coupled to the motor and configured to control the rotational speed and direction of the motor.
    Type: Grant
    Filed: December 5, 2017
    Date of Patent: June 16, 2020
    Assignee: CORNING OPTICAL COMMUNICATIONS LLC
    Inventors: David Wesley Chiasson, Craig Miller Conrad, Jonathan Edward Moon, Mark Wade Petersen, David Henry Smith
  • Publication number: 20190374964
    Abstract: A recirculating powder applicator includes an applicator body having an inlet on an upstream surface and an outlet on a downstream surface, wherein the inlet and outlet define a passage that extends transversely through the thickness of the applicator body, a powder conduit, an air inlet, an exhaust aperture located on one of the upstream or downstream surfaces, and a circulation chamber located on the interior of the applicator body. The powder conduit and air inlet are in fluid communication with the passage and the passage is in fluid communication with the circulation chamber. A method of applying powder to a substrate during a continuous process includes using a recirculating powder applicator.
    Type: Application
    Filed: August 23, 2019
    Publication date: December 12, 2019
    Inventors: Bradley Jerome Blazer, Craig Miller Conrad, Ming Li, Warren Welborn McAlpine
  • Patent number: 10427177
    Abstract: A recirculating powder applicator includes an applicator body having an inlet on an upstream surface and an outlet on a downstream surface, wherein the inlet and outlet define a passage that extends transversely through the thickness of the applicator body, a powder conduit, an air inlet, an exhaust aperture located on one of the upstream or downstream surfaces, and a circulation chamber located on the interior of the applicator body. The powder conduit and air inlet are in fluid communication with the passage and the passage is in fluid communication with the circulation chamber. A method of applying powder to a substrate during a continuous process includes using a recirculating powder applicator.
    Type: Grant
    Filed: October 31, 2016
    Date of Patent: October 1, 2019
    Assignee: Corning Optical Communications LLC
    Inventors: Bradley Jerome Blazer, Craig Miller Conrad, Ming Li, Warren Welborn McAlpine
  • Publication number: 20180094382
    Abstract: A cable-stranding apparatus includes a stationary guide, a motor, a driven guide, and a controller electrically coupled to the motor. The stationary guide is configured to guide strand elements in a spaced-apart configuration and to pass a core member. The motor is operatively associated with a guide driver. The driven guide is disposed at least partially within the guide driver so as to rotate therewith. The driven guide is configured to receive the strand elements from the stationary guide, individually guide the strand elements received from the stationary guide, and to further pass the core member. The controller is electrically coupled to the motor and configured to control the rotational speed and direction of the motor.
    Type: Application
    Filed: December 5, 2017
    Publication date: April 5, 2018
    Inventors: David Wesley Chiasson, Craig Miller Conrad, Jonathan Edward Moon, Mark Wade Petersen, David Henry Smith
  • Patent number: 9845573
    Abstract: A cable-stranding apparatus includes a stationary guide, a motor, a driven guide, and a controller electrically coupled to the motor. The stationary guide is configured to guide strand elements in a spaced-apart configuration and to pass a core member. The motor is operatively associated with a guide driver. The driven guide is disposed at least partially within the guide driver so as to rotate therewith. The driven guide is configured to receive the strand elements from the stationary guide, individually guide the strand elements received from the stationary guide, and to further pass the core member. The controller is electrically coupled to the motor and configured to control the rotational speed and direction of the motor.
    Type: Grant
    Filed: December 8, 2014
    Date of Patent: December 19, 2017
    Assignee: Corning Optical Communications LLC
    Inventors: David Wesley Chiasson, Craig Miller Conrad, Jonathan Edward Moon, Mark Wade Petersen, David Henry Smith
  • Publication number: 20170297044
    Abstract: A recirculating powder applicator includes an applicator body having an inlet on an upstream surface and an outlet on a downstream surface, wherein the inlet and outlet define a passage that extends transversely through the thickness of the applicator body, a powder conduit, an air inlet, an exhaust aperture located on one of the upstream or downstream surfaces, and a circulation chamber located on the interior of the applicator body. The powder conduit and air inlet are in fluid communication with the passage and the passage is in fluid communication with the circulation chamber. A method of applying powder to a substrate during a continuous process includes using a recirculating powder applicator.
    Type: Application
    Filed: October 31, 2016
    Publication date: October 19, 2017
    Inventors: Bradley Jerome Blazer, Craig Miller Conrad, Ming Li, Warren Welborn McAlpine
  • Patent number: 9304275
    Abstract: A breakout cable includes a polymer jacket and a plurality of micromodules enclosed within the jacket. Each micromodule has a plurality of bend resistant optical fibers and a polymer sheath comprising PVC surrounding the bend resistant optical fibers. Each of the plurality of bend resistant optical fibers is a multimode optical fiber including a glass cladding region surrounding and directly adjacent to a glass core region. The core region is a graded-index glass core region, where the refractive index of the core region has a profile having a parabolic or substantially curved shape. The cladding includes a first annular portion having a lesser refractive index relative to a second annular portion of the cladding. The first annular portion is interior to the second annular portion. The cladding is surrounded by a low modulus primary coating and a high modulus secondary coating.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: April 5, 2016
    Assignee: Corning Optical Communications LLC
    Inventors: Craig Miller Conrad, William Carl Hurley, David Henry Smith
  • Publication number: 20160041355
    Abstract: A breakout cable includes a polymer jacket and a plurality of micromodules enclosed within the jacket. Each micromodule has a plurality of bend resistant optical fibers and a polymer sheath comprising PVC surrounding the bend resistant optical fibers. Each of the plurality of bend resistant optical fibers is a multimode optical fiber including a glass cladding region surrounding and directly adjacent to a glass core region. The core region is a graded-index glass core region, where the refractive index of the core region has a profile having a parabolic or substantially curved shape. The cladding includes a first annular portion having a lesser refractive index relative to a second annular portion of the cladding. The first annular portion is interior to the second annular portion. The cladding is surrounded by a low modulus primary coating and a high modulus secondary coating.
    Type: Application
    Filed: October 14, 2015
    Publication date: February 11, 2016
    Inventors: Craig Miller Conrad, William Carl Hurley, David Henry Smith
  • Patent number: 9188758
    Abstract: A breakout cable includes a polymer jacket and a plurality of micromodules enclosed within the jacket. Each micromodule has a plurality of bend resistant optical fibers and a polymer sheath comprising PVC surrounding the bend resistant optical fibers. Each of the plurality of bend resistant optical fibers is a multimode optical fiber including a glass cladding region surrounding and directly adjacent to a glass core region. The core region is a graded-index glass core region, where the refractive index of the core region has a profile having a parabolic or substantially curved shape. The cladding includes a first annular portion having a lesser refractive index relative to a second annular portion of the cladding. The first annular portion is interior to the second annular portion. The cladding is surrounded by a low modulus primary coating and a high modulus secondary coating.
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: November 17, 2015
    Assignee: CORNING OPTICAL COMMUNICATIONS LLC
    Inventors: Craig Miller Conrad, William Carl Hurley, David Henry Smith
  • Publication number: 20150139594
    Abstract: A breakout cable includes a polymer jacket and a plurality of micromodules enclosed within the jacket. Each micromodule has a plurality of bend resistant optical fibers and a polymer sheath comprising PVC surrounding the bend resistant optical fibers. Each of the plurality of bend resistant optical fibers is a multimode optical fiber including a glass cladding region surrounding and directly adjacent to a glass core region. The core region is a graded-index glass core region, where the refractive index of the core region has a profile having a parabolic or substantially curved shape. The cladding includes a first annular portion having a lesser refractive index relative to a second annular portion of the cladding. The first annular portion is interior to the second annular portion. The cladding is surrounded by a low modulus primary coating and a high modulus secondary coating.
    Type: Application
    Filed: December 16, 2014
    Publication date: May 21, 2015
    Inventors: Craig Miller Conrad, William Carl Hurley, David Henry Smith
  • Publication number: 20150082765
    Abstract: A cable-stranding apparatus includes a stationary guide, a motor, a driven guide, and a controller electrically coupled to the motor. The stationary guide is configured to guide strand elements in a spaced-apart configuration and to pass a core member. The motor is operatively associated with a guide driver. The driven guide is disposed at least partially within the guide driver so as to rotate therewith. The driven guide is configured to receive the strand elements from the stationary guide, individually guide the strand elements received from the stationary guide, and to further pass the core member. The controller is electrically coupled to the motor and configured to control the rotational speed and direction of the motor.
    Type: Application
    Filed: December 8, 2014
    Publication date: March 26, 2015
    Inventors: Chiasson David Wesley, Craig Miller Conrad, Jonathan Edward Moon, Mark Wade Petersen, David Henry Smith
  • Patent number: 8934747
    Abstract: A breakout cable includes a polymer jacket and a plurality of micromodules enclosed within the jacket. Each micromodule has a plurality of bend resistant optical fibers and a polymer sheath comprising PVC surrounding the bend resistant optical fibers. Each of the plurality of bend resistant optical fibers is a multimode optical fiber including a glass cladding region surrounding and directly adjacent to a glass core region. The core region is a graded-index glass core region, where the refractive index of the core region has a profile having a parabolic or substantially curved shape. The cladding includes a first annular portion having a lesser refractive index relative to a second annular portion of the cladding. The first annular portion is interior to the second annular portion. The cladding is surrounded by a low modulus primary coating and a high modulus secondary coating.
    Type: Grant
    Filed: October 10, 2013
    Date of Patent: January 13, 2015
    Assignee: Corning Cable Systems LLC
    Inventors: Craig Miller Conrad, William Carl Hurley, David Henry Smith
  • Publication number: 20140037256
    Abstract: A breakout cable includes a polymer jacket and a plurality of micromodules enclosed within the jacket. Each micromodule has a plurality of bend resistant optical fibers and a polymer sheath comprising PVC surrounding the bend resistant optical fibers. Each of the plurality of bend resistant optical fibers is a multimode optical fiber including a glass cladding region surrounding and directly adjacent to a glass core region. The core region is a graded-index glass core region, where the refractive index of the core region has a profile having a parabolic or substantially curved shape. The cladding includes a first annular portion having a lesser refractive index relative to a second annular portion of the cladding. The first annular portion is interior to the second annular portion. The cladding is surrounded by a low modulus primary coating and a high modulus secondary coating.
    Type: Application
    Filed: October 10, 2013
    Publication date: February 6, 2014
    Applicant: Corning Cable Systems LLC
    Inventors: Craig Miller Conrad, William Carl Hurley, David Henry Smith