Patents by Inventor Casey Roy Stein
Casey Roy Stein 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: 12567707Abstract: A coaxial terminator for terminating a coaxial equipment port includes a female connector, an outer housing, at least one support element, a center conductor, cured resin dielectric, and one or more resistive elements. The female connector is disposed within the outer housing, is supported within the outer housing by the at least one support element, and is configured to receive a male pin of the coaxial equipment port. The center conductor has a proximal portion and a distal portion and is coaxially coupled to the female connector at the proximal portion and encircled by cured resin dielectric at the distal portion. The cured resin dielectric is cured in place between the center conductor and the outer housing. The one or more resistive elements are in electrical communication at a first end with the center conductor and at a second end with the inner housing.Type: GrantFiled: November 18, 2022Date of Patent: March 3, 2026Assignee: CORNING OPTICAL COMMUNICATIONS RF LLCInventors: Donald Andrew Burris, Thomas Edmond Flaherty, IV, Jorgen Mitchell Hansen, David Jeffrey Malouf, Casey Roy Stein
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Publication number: 20260058386Abstract: A compressible electrical contact, manufactured from a tube, includes a first contact end, a second contact end opposing the first contact end, and a medial portion disposed between the first contact end and the second contact end. The medial portion includes a plurality of divaricated cut sections based on at least one divaricating pattern cut into the tube. The at least one divaricating pattern preferably includes an upper tapered section and a lower tapered section such that a plurality of tapered slots are formed after the tube is cut and when the compressible electrical contact is substantially compressed.Type: ApplicationFiled: October 29, 2025Publication date: February 26, 2026Inventors: Daniel Michael Grabowski, Casey Roy Stein
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Patent number: 12482972Abstract: A compressible electrical contact, manufactured from a tube, includes a first contact end, a second contact end opposing the first contact end, and a medial portion disposed between the first contact end and the second contact end. The medial portion includes a plurality of divaricated cut sections based on at least one divaricating pattern cut into the tube. The at least one divaricating pattern preferably includes an upper tapered section and a lower tapered section such that a plurality of tapered slots are formed after the tube is cut and when the compressible electrical contact is substantially compressed.Type: GrantFiled: November 21, 2023Date of Patent: November 25, 2025Assignee: CORNING OPTICAL COMMUNICATIONS RF LLCInventors: Daniel Michael Grabowski, Casey Roy Stein
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Patent number: 12176638Abstract: Various configurations of connector assemblies are disclosed herein. Each variation of connector assembly includes at least one conductive outer housing, one or more dielectrics, and conductors, some of which may be configured as compressible electrical contacts manufactured from a tube. One embodiment of the compressible electrical contact includes a first contact end, a second contact end opposing the first contact end, and a plurality of cut sections defined by at least one cut angle measured between a pair of outwardly extending opposing inner surfaces, an innermost cut distance, and an outermost cut distance. Each of the plurality of divaricated-cut sections is based on at least one divaricating pattern.Type: GrantFiled: May 26, 2022Date of Patent: December 24, 2024Assignee: CORNING OPTICAL COMMUNICATIONS RF, LLCInventors: Donald Andrew Burris, Thomas Edmond Flaherty, IV, Casey Roy Stein
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Publication number: 20240088589Abstract: A compressible electrical contact, manufactured from a tube, includes a first contact end, a second contact end opposing the first contact end, and a medial portion disposed between the first contact end and the second contact end. The medial portion includes a plurality of divaricated cut sections based on at least one divaricating pattern cut into the tube. The at least one divaricating pattern preferably includes an upper tapered section and a lower tapered section such that a plurality of tapered slots are formed after the tube is cut and when the compressible electrical contact is substantially compressed.Type: ApplicationFiled: November 21, 2023Publication date: March 14, 2024Inventors: Daniel Michael Grabowski, Casey Roy Stein
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Publication number: 20240014610Abstract: A method for making an RF connector having an outer conductor and an inner conductor includes the steps of plating the outer conductor and the inner conductor of the RF connector with at least one corrosion-resistant metallic material; dispensing and/or injecting a material comprising an epoxy phenol novolac based resin. in a volume between the outer conductor and the inner conductor of the connector; heating the RF connector with the injected material to a temperature between about 150° C. to about 380° C. in a substantially dry nitrogen-based environment; and allowing the RF connector to cool.Type: ApplicationFiled: September 22, 2023Publication date: January 11, 2024Inventors: Terry George Collins, Charlotte Diane Milia, Casey Roy Stein
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Patent number: 11862880Abstract: A compressible electrical contact, manufactured from a tube, includes a first contact end, a second contact end opposing the first contact end, and a medial portion disposed between the first contact end and the second contact end. The medial portion includes a plurality of divaricated cut sections based on at least one divaricating pattern cut into the tube. The at least one divaricating pattern preferably includes an upper tapered section and a lower tapered section such that a plurality of tapered slots are formed after the tube is cut and when the compressible electrical contact is substantially compressed.Type: GrantFiled: May 28, 2021Date of Patent: January 2, 2024Assignee: CORNING OPTICAL COMMUNICATIONS RF LLCInventors: Daniel Michael Grabowski, Casey Roy Stein
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Patent number: 11804680Abstract: A method for making an RF connector having an outer conductor and an inner conductor includes the steps of plating the outer conductor and the inner conductor of the RF connector with at least one corrosion-resistant metallic material; dispensing and/or injecting a material comprising an epoxy phenol novolac based resin. in a volume between the outer conductor and the inner conductor of the connector; heating the RF connector with the injected material to a temperature between about 150° C. to about 380° C. in a substantially dry nitrogen-based environment; and allowing the RF connector to cool.Type: GrantFiled: September 28, 2021Date of Patent: October 31, 2023Assignee: CORNING OPTICAL COMMUNICATIONS RF LLCInventors: Terry George Collins, Charlotte Diane Milia, Casey Roy Stein
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Publication number: 20230152529Abstract: The present disclosure relates to a matched pair detachable connector for high fiber count applications where the configuration of the connector maintains optical fiber alignment and ferrule alignment during assembly of the connector.Type: ApplicationFiled: November 2, 2022Publication date: May 18, 2023Inventors: Davide Domenico Fortusini, Casey Roy Stein
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Publication number: 20220285863Abstract: Various configurations of connector assemblies are disclosed herein. Each variation of connector assembly includes at least one conductive outer housing, one or more dielectrics, and conductors, some of which may be configured as compressible electrical contacts manufactured from a tube. One embodiment of the compressible electrical contact includes a first contact end, a second contact end opposing the first contact end, and a plurality of cut sections defined by at least one cut angle measured between a pair of outwardly extending opposing inner surfaces, an innermost cut distance, and an outermost cut distance. Each of the plurality of divaricated-cut sections is based on at least one divaricating pattern.Type: ApplicationFiled: May 26, 2022Publication date: September 8, 2022Inventors: Donald Andrew Burris, Thomas Edmond Flaherty, IV, Casey Roy Stein
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Publication number: 20220102924Abstract: A method for making an RF connector having an outer conductor and an inner conductor includes the steps of plating the outer conductor and the inner conductor of the RF connector with at least one corrosion-resistant metallic material; dispensing and/or injecting a material comprising an epoxy phenol novolac based resin. in a volume between the outer conductor and the inner conductor of the connector; heating the RF connector with the injected material to a temperature between about 150° C. to about 380° C. in a substantially dry nitrogen-based environment; and allowing the RF connector to cool.Type: ApplicationFiled: September 28, 2021Publication date: March 31, 2022Inventors: Terry George Collins, Charlotte Diane Milia, Casey Roy Stein
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Publication number: 20210288425Abstract: A compressible electrical contact, manufactured from a tube, includes a first contact end, a second contact end opposing the first contact end, and a medial portion disposed between the first contact end and the second contact end. The medial portion includes a plurality of divaricated cut sections based on at least one divaricating pattern cut into the tube. The at least one divaricating pattern preferably includes an upper tapered section and a lower tapered section such that a plurality of tapered slots are formed after the tube is cut and when the compressible electrical contact is substantially compressed.Type: ApplicationFiled: May 28, 2021Publication date: September 16, 2021Inventors: Daniel Michael Grabowski, Casey Roy Stein
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Publication number: 20190165536Abstract: A method for making an RF connector having an outer conductor and an inner conductor comprises pre-plating the outer conductor and the inner conductor of the connector with corrosion-resistant metallic material. The method also comprises injecting a material comprising polyimide/poly(silsesquioxane)-like nanocomposite material in a volume between the outer conductor and the inner conductor of the connector. The method further comprises heating the connector with the injected material to a temperature between about 150 C to about 380 C in a substantially dry nitrogen-based environment.Type: ApplicationFiled: November 8, 2018Publication date: May 30, 2019Inventors: Steven Bruce Dawes, Lisa Ann Hogue, Charlotte Diane Milia, Casey Roy Stein
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Patent number: 9960507Abstract: A radio frequency (RF) connector pin assembly is disclosed herein. In one embodiment, the RF connector pin assembly includes a first dielectric, a second dielectric, and a contact pin positioned in a housing. The contact pin has a first pin section, a second pin section, and an annular collar. Axial movement of the contact pin is limited by the annular collar moving in a gap between the first and second dielectrics. The first pin section is adapted to provide electrical continuity with an external component, for example, a connector, and the second pin section terminates distally in a connection feature, which may be connected to an external structure, for example, a printed circuit board (PCB). The contact pin axially moves, or floats, in response to movement of the connection feature by engagement with the external structure. Multiple housings may be independently removably mounted in a block with independently movable contact pins.Type: GrantFiled: April 28, 2017Date of Patent: May 1, 2018Assignee: Corning Optical Communications RF LLCInventors: Thomas Edmond Flaherty, IV, Casey Roy Stein
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Patent number: 9589710Abstract: An insulator for a coaxial connector is disclosed. The insulator is constructed of dielectric material laser cut into a plurality of sections such that the insulator is able to move laterally, transversely, and rotationally to accommodate gimballing and radial misalignment of a transmission medium connected to the coaxial connector while maintaining dielectric properties to insulate and separate components of the coaxial connector.Type: GrantFiled: June 27, 2013Date of Patent: March 7, 2017Assignee: Corning Optical Communications RF LLCInventor: Casey Roy Stein
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Patent number: 9490052Abstract: An insulator for a coaxial connector is disclosed. The insulator is adapted to connect to a coaxial transmission medium to form an electrically conductive path between the transmission medium and the coaxial connector. The insulator is constructed of dielectric material. A laser-cut pattern in the insulator produces voids in the dielectric material such that air is incorporated into the insulator. The insulator has a composite tangent delta and a composite dielectric constant based on a combination of the dielectric material and the air and maintains dielectric properties to insulate and separate components of the coaxial connector.Type: GrantFiled: June 27, 2013Date of Patent: November 8, 2016Assignee: CORNING GILBERT, INC.Inventor: Casey Roy Stein
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Patent number: 8636529Abstract: A coaxial interconnect and contact are provided. The coaxial contact is patterned to define a plurality of openings along its longitudinal length. An inner surface of the contact may circumferentially engage an outer surface of a mating contact, wherein such engagement causes at least a portion of the contact to flex radially outwardly. The contact may also flex in the longitudinal or axial direction.Type: GrantFiled: January 27, 2012Date of Patent: January 28, 2014Assignee: Corning Gilbert Inc.Inventor: Casey Roy Stein
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Publication number: 20140004722Abstract: An insulator for a coaxial connector is disclosed. The insulator is adapted to connect to a coaxial transmission medium to form an electrically conductive path between the transmission medium and the coaxial connector. The insulator is constructed of dielectric material. A laser-cut pattern in the insulator produces voids in the dielectric material such that air is incorporated into the insulator. The insulator has a composite tangent delta and a composite dielectric constant based on a combination of the dielectric material and the air and maintains dielectric properties to insulate and separate components of the coaxial connector.Type: ApplicationFiled: June 27, 2013Publication date: January 2, 2014Inventor: Casey Roy Stein
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Patent number: D936610Type: GrantFiled: November 30, 2019Date of Patent: November 23, 2021Assignee: Corning Optical Communications RF LLCInventors: Daniel Michael Grabowski, Casey Roy Stein
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Patent number: D936611Type: GrantFiled: November 30, 2019Date of Patent: November 23, 2021Assignee: Corning Optical Communications RF LLCInventors: Daniel Michael Grabowski, Casey Roy Stein