Patents by Inventor Joel Christopher Rosson

Joel Christopher Rosson 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: 11656414
    Abstract: Devices such as multiports comprising connection ports with associated securing features and methods for making the same are disclosed. In one embodiment, the device comprises a shell, at least one connection port, at least one securing feature passageway, and at least one securing feature. The at least one connection port is disposed on the multiport with the at least one connection port comprising an optical connector opening extending from an outer surface of the multiport to a cavity of the multiport and defining a connection port passageway. The at least one securing feature is associated with the connection port passageway, and the at least one securing feature is disposed within a portion of the at least one securing feature passageway.
    Type: Grant
    Filed: October 24, 2019
    Date of Patent: May 23, 2023
    Assignee: Corning Research & Development Corporation
    Inventors: Thierry Luc Alain Dannoux, Robert Bruce Elkins, II, Joel Christopher Rosson, Dayne Wilcox, Michael Wimmer, Shane C. Woody, Zhiye Zhang
  • Publication number: 20230152533
    Abstract: Fiber optic connectors, cable assemblies and methods for making the same are disclosed. In one embodiment, the optical connector comprises a housing and a ferrule. The housing comprises a longitudinal passageway between a rear end and a front end, and, a part of the rear portion of the housing comprises a round cross-section and a part of the front portion of the housing comprises a non-round cross-section with a transition region disposed between the rear portion and the front portion.
    Type: Application
    Filed: January 19, 2023
    Publication date: May 18, 2023
    Inventor: Joel Christopher Rosson
  • Publication number: 20230110703
    Abstract: The present disclosure relates to a connector assembly and a corresponding method to cure bonding agent or adhesive in the connector assembly with light source(s) and without the addition of heat. Disclosed herein are various embodiments of bonding agents for use in adhering optical fibers to ferrules within optical connectors, and the methods for use thereof. Various embodiments of the bonding agents disclosed herein may have other desirable properties for the process of securing an optical fiber within a ferrule, such as, but not limited to, shortened process cycle time. Embodiments herein address these needs by monitoring the change in refractive index of a photocurable bonding agent at the interface between the photocurable bonding agent and a substrate or optical fiber, which is referred to as “back reflectance.” In particular, the methods described herein utilize back reflectance techniques to cure the photocurable material or bonding agent.
    Type: Application
    Filed: September 29, 2022
    Publication date: April 13, 2023
    Inventors: Xiaole Cheng, Joel Christopher Rosson
  • Publication number: 20230107162
    Abstract: Fiber optic connectors, cable assemblies and methods for making the same are disclosed. In one embodiment, the optical connector comprises a housing and a ferrule. The housing comprises a longitudinal passageway between a rear end and a front end, and, a part of the rear portion of the housing comprises a round cross-section and a part of the front portion of the housing comprises a non-round cross-section with a transition region disposed between the rear portion and the front portion.
    Type: Application
    Filed: December 8, 2022
    Publication date: April 6, 2023
    Inventor: Joel Christopher Rosson
  • Publication number: 20230095739
    Abstract: Fiber optic connectors, connector housings, connectorized cable assemblies, and methods for the connectorization of cable assemblies are provided with particular cable adapter features, adapter extensions, multi-diametrical sealing flexures, subcutaneous sealing elements, and combinations thereof, for improved connector and cable performance, integrity, and durability.
    Type: Application
    Filed: December 1, 2022
    Publication date: March 30, 2023
    Inventor: Joel Christopher Rosson
  • Publication number: 20230079685
    Abstract: Fiber optic connectors, cable assemblies and methods for making the same are disclosed. In one embodiment, the optical connector comprises a housing and a multifiber ferrule. The housing comprises a longitudinal passageway between a rear end and a front end, and a rear portion of the housing comprises a keying portion and at least one locking feature integrally formed in the rear portion of the housing.
    Type: Application
    Filed: November 21, 2022
    Publication date: March 16, 2023
    Inventor: Joel Christopher Rosson
  • Publication number: 20230057049
    Abstract: Fiber optic connectors, cable assemblies and methods for making the same are disclosed. In one embodiment, the optical connector comprises a housing and a multifiber ferrule. The housing comprises a longitudinal passageway between a rear end and a front end, and, a part of the rear portion of the housing comprises a round cross-section and a part of the front portion of the housing comprises a non-round cross-section.
    Type: Application
    Filed: November 3, 2022
    Publication date: February 23, 2023
    Inventor: Joel Christopher Rosson
  • Publication number: 20230051616
    Abstract: Fiber optic connectors comprising compact footprints along with cable assemblies and methods for making the same are disclosed. In one embodiment, the optical connector comprises a housing and a ferrule. The housing comprises a longitudinal passageway between a rear end and a front end. The optical connectors disclosed may be tunable for improving optical performance and may include a spring for biasing the ferrule to a forward position as desired.
    Type: Application
    Filed: November 3, 2022
    Publication date: February 16, 2023
    Inventor: Joel Christopher Rosson
  • Patent number: 11579377
    Abstract: Fiber optic connectors, cable assemblies and methods for making the same are disclosed. In one embodiment, the optical connector comprises a housing and a ferrule. The housing comprises a longitudinal passageway between a rear end and a front end, and, a part of the rear portion of the housing comprises a round cross-section and a part of the front portion of the housing comprises a non-round cross-section with a transition region disposed between the rear portion and the front portion.
    Type: Grant
    Filed: March 25, 2022
    Date of Patent: February 14, 2023
    Assignee: Corning Research & Development Corporation
    Inventor: Joel Christopher Rosson
  • Publication number: 20230021507
    Abstract: Fiber optic connectors and connectorized fiber optic cables include connector housings having locking portions defined on the connector housing that allow the connector housing to be selectively coupled to a corresponding push-button securing member of a multiport assembly. Methods for selectively connecting a fiber optic connector to and disconnecting the fiber optic connector from the multiport assemblies allow for connector housings to be forcibly and nondestructively removed from the multiport assembly.
    Type: Application
    Filed: October 3, 2022
    Publication date: January 26, 2023
    Inventors: Thierry Luc Alain Dannoux, Joel Christopher Rosson, Felice Scotta, Michael Wimmer, Zhiye Zhang
  • Patent number: 11543600
    Abstract: Fiber optic connectors, cable assemblies and methods for making the same are disclosed. In one embodiment, the optical connector comprises a housing and a ferrule. The housing comprises a longitudinal passageway between a rear end and a front end, and, a part of the rear portion of the housing comprises a round cross-section and a part of the front portion of the housing comprises a non-round cross-section with a transition region disposed between the rear portion and the front portion.
    Type: Grant
    Filed: June 10, 2021
    Date of Patent: January 3, 2023
    Assignee: Corning Research & Development Corporation
    Inventor: Joel Christopher Rosson
  • Patent number: 11536913
    Abstract: Fiber optic connectors, connector housings, connectorized cable assemblies, and methods for the connectorization of cable assemblies are provided with particular cable adapter features, adapter extensions, multi-diametrical sealing flexures, subcutaneous sealing elements, and combinations thereof, for improved connector and cable performance, integrity, and durability.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: December 27, 2022
    Assignee: Corning Research & Development Corporation
    Inventor: Joel Christopher Rosson
  • Patent number: 11531168
    Abstract: Fiber optic connectors, cable assemblies and methods for making the same are disclosed. In one embodiment, the optical connector comprises a housing and a multifiber ferrule. The housing comprises a longitudinal passageway between a rear end and a front end, and a rear portion of the housing comprises a keying portion and at least one locking feature integrally formed in the rear portion of the housing.
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: December 20, 2022
    Assignee: Corning Research & Development Corporation
    Inventor: Joel Christopher Rosson
  • Patent number: 11493700
    Abstract: Fiber optic connectors comprising compact footprints along with cable assemblies and methods for making the same are disclosed. In one embodiment, the optical connector comprises a housing and a ferrule. The housing comprises a longitudinal passageway between a rear end and a front end. The optical connectors disclosed may be tunable for improving optical performance and may include a spring for biasing the ferrule to a forward position as desired.
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: November 8, 2022
    Assignee: Corning Research & Development Corporation
    Inventor: Joel Christopher Rosson
  • Patent number: 11493699
    Abstract: Fiber optic connectors, cable assemblies and methods for making the same are disclosed. In one embodiment, the optical connector comprises a housing and a multifiber ferrule. The housing comprises a longitudinal passageway between a rear end and a front end, and, a part of the rear portion of the housing comprises a round cross-section and a part of the front portion of the housing comprises a non-round cross-section.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: November 8, 2022
    Assignee: Corning Research & Development Corporation
    Inventor: Joel Christopher Rosson
  • Patent number: 11487073
    Abstract: Cable input devices having an integrated locking feature for securing the cable input device in a port of another device such as useful for quickly attaching a tether cable to a terminal or the like. The cable input devices comprise a housing having an integrated locking feature that can be secured in a port by cooperating with a securing member of the terminal.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: November 1, 2022
    Assignee: Corning Research & Development Corporation
    Inventors: Radawan Ripumaree, Joel Christopher Rosson
  • Patent number: 11460646
    Abstract: Fiber optic connectors and connectorized fiber optic cables include connector housings having locking portions defined on the connector housing that allow the connector housing to be selectively coupled to a corresponding push-button securing member of a multiport assembly. Methods for selectively connecting a fiber optic connector to and disconnecting the fiber optic connector from the multiport assemblies allow for connector housings to be forcibly and nondestructively removed from the multiport assembly.
    Type: Grant
    Filed: October 12, 2020
    Date of Patent: October 4, 2022
    Assignee: Corning Research & Development Corporation
    Inventors: Thierry Luc Alain Dannoux, Joel Christopher Rosson, Felice Scotta, Michael Wimmer, Zhiye Zhang
  • Publication number: 20220283384
    Abstract: The present disclosure relates to a connector assembly and a corresponding method to reverse polarity of the connector. The method enables polarity reversal without bending/twisting optical fibers within the connector assembly.
    Type: Application
    Filed: March 2, 2022
    Publication date: September 8, 2022
    Inventor: Joel Christopher Rosson
  • Publication number: 20220236497
    Abstract: Devices such as terminals comprising connection ports with associated securing features and methods for making the same are disclosed. In one embodiment, the device comprises a shell, at least one connection port, and at least one securing feature. The at least one connection port is disposed on the terminal with the at least one connection port comprising an optical connector opening extending from an outer surface of the terminal to a cavity of the terminal and defining a connection port passageway. The securing feature is associated with the connection port passageway and is biased by a resilient member having a predetermined pre-load restoring force to the retain position.
    Type: Application
    Filed: April 13, 2022
    Publication date: July 28, 2022
    Inventors: Matthew Calvin, Allison Bailey McGinnis, Joel Christopher Rosson, Shane Chad Woody, Zhiye Zhang
  • Patent number: D975023
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: January 10, 2023
    Assignee: Corning Research & Development Corporation
    Inventors: Joel Christopher Rosson, Monique Lise Cote, Dayne Wilcox, Lee Alexander Webb, Cameron Meyer