Patents by Inventor Anthony Sebastian
Anthony Sebastian 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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Publication number: 20230268717Abstract: Discretely tunable laser systems include a continuously tunable laser for outputting a beam tunable among selectable frequencies, the selectable frequencies are separated in frequency by discrete frequency intervals, the discrete frequency intervals include a maximum interval and a minimum interval, where a difference between the maximum interval and the minimum interval is 100 MHz or less, and an external stabilization circuit coupled to the continuously tunable laser and a controller. The external stabilization circuit includes a first photodiode generating a first signal corresponding to a portion of the beam and an interferometer that produces resonances upon incidence of another portion of the beam. The resonances are equally spaced in frequency, with each defining one of the selectable frequencies. A second photodiode generates a second signal corresponding a transmission beam generated by the interferometer.Type: ApplicationFiled: February 16, 2023Publication date: August 24, 2023Inventor: Anthony Sebastian Bauco
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Publication number: 20230131288Abstract: A method of processing an optical fiber that includes drawing an optical fiber along a fiber pathway through a hollow light pipe, wherein the hollow light pipe comprises a first end having an opening with a radius Rp, a second end and a pipe body comprising a chamber extending from the first to the second end, the fiber pathway extending through the pipe body, and a reflective coating is disposed on the pipe body, and directing a light from a directed light source into the hollow light pipe through the opening such that the light is reflected by the reflective coating while propagating in the hollow light pipe, the optical fiber absorbing the light reflected by the reflective coating, wherein the light enters the opening of the hollow light pipe at an input angle in a range of from 10° to 70° with respect to the fiber pathway.Type: ApplicationFiled: October 19, 2022Publication date: April 27, 2023Inventors: Anthony Sebastian Bauco, Joel Patrick Carberry, Ming-Jun Li, Craig Daniel Nie, Vincent Matteo Tagliamonti, Chunfeng Zhou
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Publication number: 20230117462Abstract: The present disclosure relates to a laser polishing apparatus where the laser beam emitted by the laser polishing apparatus can be configured to control the shape of the optical fiber end face. Stated another way, the laser polishing apparatus parameters can be adjusted such that the laser beam emitted can polish the optical fiber end face into a particular shape.Type: ApplicationFiled: October 3, 2022Publication date: April 20, 2023Inventors: Anthony Sebastian Bauco, Joel Patrick Carberry, Vincent Matteo Tagliamonti, Lei Yuan
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Patent number: 11624876Abstract: A method of making a fiber optic cable assembly having a fiber optic cable terminated by at least one connector is disclosed. The at least one connector includes a ferrule with a holographic optical element and the fiber optic cable includes at least one optical fiber. The method includes securing the at least one optical fiber to the ferrule and exposing the holographic optical element to light from the at least one optical fiber to write an interference pattern into the holographic optical element corresponding to the at least one optical fiber. A fiber optic cable assembly made according to the method is disclosed and an apparatus for carrying out the method is also disclosed.Type: GrantFiled: June 23, 2021Date of Patent: April 11, 2023Assignee: Corning Research & Development CorporationInventor: Anthony Sebastian Bauco
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Patent number: 11378736Abstract: A method of forming a metallized mirror coating on a light diffusing optical fiber (110) includes contacting an end face (118) of a second end (114) of a light diffusing optical fiber (110) with a metallized mirror precursor. The light diffusing optical fiber (110) includes a first end (112) opposite the second end (114), a core (120), a polymer cladding (122) surrounding the core (120) and coplanar with the core at the end face (118) of the second end (114), an outer surface (128), and a plurality of scattering structures (125) positioned within the core (120), the polymer cladding (122), or both, that are configured to scatter guided light toward the outer surface (128) of the light diffusing optical fiber (110). The method also includes heating the metallized mirror precursor such that the metallized mirror precursor bonds to the core (120) and the polymer cladding (122) at the end face (118) of the second end (114) thereby forming a metallized mirror coating on the end face (118) of the second end (114).Type: GrantFiled: October 9, 2018Date of Patent: July 5, 2022Assignee: Corning IncorporatedInventors: Anthony Sebastian Bauco, Carl Edgar Crossland
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Publication number: 20220003941Abstract: A method of making a fiber optic cable assembly having a fiber optic cable terminated by at least one connector is disclosed. The at least one connector includes a ferrule with a holographic optical element and the fiber optic cable includes at least one optical fiber. The method includes securing the at least one optical fiber to the ferrule and exposing the holographic optical element to light from the at least one optical fiber to write an interference pattern into the holographic optical element corresponding to the at least one optical fiber. A fiber optic cable assembly made according to the method is disclosed and an apparatus for carrying out the method is also disclosed.Type: ApplicationFiled: June 23, 2021Publication date: January 6, 2022Inventor: Anthony Sebastian Bauco
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Publication number: 20210389524Abstract: The present disclosure relates to an optical fiber having a core and a cladding, where the cladding is doped with a dopant. The cladding has a dopant concentration gradient in the radial direction such that a concentration of the dopant changes with respect to radial distance from a core-cladding interface. Doping the cladding of the optical fiber enables ablation of the fiber surface with a line source to provide an ablated wedge or crack such that cleaving can be achieved by applying a stress force to the fiber after ablation or by applying a pull force during ablation.Type: ApplicationFiled: June 8, 2021Publication date: December 16, 2021Inventors: Anthony Sebastian Bauco, Kevin Wallace Bennett, Eric Raymond Logan
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Patent number: 10856952Abstract: A system for disinfecting a medical device is provided. The system includes a light source that generates light having at least one wavelength between about 100 nm and about 500 nm. The system further includes at least one cylindrical optical diffuser disposed in optical communication with at least one interior channel of a medical device, the at least one cylindrical optical diffuser having an outer surface and an end optically coupled to the light source. The at least one cylindrical optical diffuser is configured to scatter guided light through the outer surface to form a light diffuser portion having a length that emits substantially uniform radiation over its length.Type: GrantFiled: December 16, 2019Date of Patent: December 8, 2020Assignee: CORNING INCORPORATEDInventors: Anthony Sebastian Bauco, Kevin Wallace Bennett, William Spencer Klubben, III, Horst Schreiber
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Publication number: 20200310025Abstract: A method of forming a metallized minor coating on a light diffusing optical fiber (110) includes contacting an end face (118) of a second end (114) of a light diffusing optical fiber (110) with a metallized mirror precursor. The light diffusing optical fiber (110) includes a first end (112) opposite the second end (114), a core (120), a polymer cladding (122) surrounding the core (120) and coplanar with the core at the end face (118) of the second end (114), an outer surface (128), and a plurality of scattering structures (125) positioned within the core (120), the polymer cladding (122), or both, that are configured to scatter guided light toward the outer surface (128) of the light diffusing optical fiber (110). The method also includes heating the metallized minor precursor such that the metallized mirror precursor bonds to the core (120) and the polymer cladding (122) at the end face (118) of the second end (114) thereby forming a metallized minor coating on the end face (118) of the second end (114).Type: ApplicationFiled: October 9, 2018Publication date: October 1, 2020Inventors: Anthony Sebastian Bauco, Carl Edgar Crossland
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Publication number: 20200138545Abstract: A system for disinfecting a medical device is provided. The system includes a light source that generates light having at least one wavelength between about 100 nm and about 500 nm. The system further includes at least one cylindrical optical diffuser disposed in optical communication with at least one interior channel of a medical device, the at least one cylindrical optical diffuser having an outer surface and an end optically coupled to the light source. The at least one cylindrical optical diffuser is configured to scatter guided light through the outer surface to form a light diffuser portion having a length that emits substantially uniform radiation over its length.Type: ApplicationFiled: December 16, 2019Publication date: May 7, 2020Inventors: Anthony Sebastian Bauco, Kevin Wallace Bennett, William Spencer Klubben, III, Horst Schreiber
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Patent number: 10543058Abstract: A system for disinfecting a medical device is provided. The system includes a light source that generates light having at least one wavelength between about 100 nm and about 500 nm. The system further includes at least one cylindrical optical diffuser disposed in optical communication with at least one interior channel of a medical device, the at least one cylindrical optical diffuser having an outer surface and an end optically coupled to the light source. The at least one cylindrical optical diffuser is configured to scatter guided light through the outer surface to form a light diffuser portion having a length that emits substantially uniform radiation over its length.Type: GrantFiled: August 18, 2016Date of Patent: January 28, 2020Assignee: CORNING INCORPORATEDInventors: Anthony Sebastian Bauco, Kevin Wallace Bennett, William Spencer Klubben, III, Horst Schreiber
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Patent number: 10545298Abstract: A traceable fiber optic cable assembly with an illumination structure and tracing optical fibers for carrying light received from a light launch device is disclosed herein. The traceable fiber optic cable assembly and light launch device provide easy tracing of the traceable fiber optic cable assembly using fiber optic tracing signals. Further, the launch connector is easily attached to and removed from the fiber optic connector with repeatable and reliable alignment of optic fibers, even when the fiber optic connector is mechanically and/or optically engaged with a network component. The fiber optic connectors are configured to efficiently illuminate an exterior of the connector for effective visibility for a user to quickly locate the fiber optic connector.Type: GrantFiled: January 20, 2017Date of Patent: January 28, 2020Assignee: Corning Research & Development CorporationInventors: Anthony Sebastian Bauco, Douglas Llewellyn Butler, Ashley Wesley Jones, Jason Clay Lail, Eric Stephan ten Have
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Patent number: 10534135Abstract: A traceable cable includes at least one data transmission element, a jacket at least partially surrounding the at least one data transmission element, and a tracing optical fiber incorporated with and extending along a length (l) of the cable. The tracing optical fiber includes a core having a first index of refraction and a cladding having a second index of refraction less than the first index of refraction, with the cladding substantially surrounding the core. The tracing optical fiber also includes periodically spaced apart scattering sites spaced along the optical fiber at a spacing ratio of n sites per meter, wherein each scattering site is configured to scatter no more than about 1/(n*l) times optical power provided to the tracing optical fiber. Related systems and methods are also disclosed.Type: GrantFiled: January 11, 2018Date of Patent: January 14, 2020Assignee: Corning Optical Communications LLCInventors: Anthony Sebastian Bauco, Douglas Llewellyn Butler, Micah Colen Isenhour, David Gustave Ehrenberg
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Patent number: 10379309Abstract: A system and method for tracing an optical communication cable and related traceable fiber optic cable are provided. The system includes a traceable optical communication cable that includes an elongate light emitting element extending along at least a portion of the length of the cable body configured to emit light radially outward from the cable body, and the light emitted from the light emitting element has a wavelength range. The cable body includes a plurality of spaced light transmitting windows separated from each other by a plurality of opaque fire-resistant sections. The system includes a viewing device having a light filtering element configured to pass light within the wavelength length range through the light filtering element and to block at least a portion of light having wavelengths outside of the wavelength range.Type: GrantFiled: November 12, 2015Date of Patent: August 13, 2019Assignee: Corning Optical Communications LLCInventors: Anthony Sebastian Bauco, Douglas Llewellyn Butler
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Patent number: 10338317Abstract: A traceable cable includes at least one data transmission element, a jacket at least partially surrounding the at least one data transmission element, and a tracing optical fiber incorporated with and extending along at least a portion of a length of the cable. The tracing optical fiber includes a core having a first index of refraction and a cladding having a second index of refraction. The traceable cable also includes at least one launch point provided through at least a portion of the jacket for optically accessing the tracing optical fiber. The launch point includes an optical medium accessible from an exterior of the jacket and in contact with the tracing optical fiber, wherein the optical medium is substantially index-matched to the core of the tracing optical fiber. Related systems and methods are also disclosed.Type: GrantFiled: January 11, 2018Date of Patent: July 2, 2019Assignee: Corning Optical Communications LLCInventors: Anthony Sebastian Bauco, Douglas Llewellyn Butler, Micah Colen Isenhour
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Patent number: 10253872Abstract: A vehicle driver interface includes a mode selector, such as a shift lever, and two shift paddles. The shift paddles perform different functions according to which driving mode is selected via the mode selector. In a manual mode, driver activation of one of the shift paddles results in an upshifts and driver activation of the other shift paddle results in a downshift. In a snowplow mode, driver activation of one of the shift paddles shifts the transmission to reverse while driver activation of the other shift paddle shifts the transmission to forward.Type: GrantFiled: April 22, 2016Date of Patent: April 9, 2019Assignee: Ford Global Technologies, LLCInventors: Anthony Sebastian Riera, Edwin D. Robertson, Charles William Suter, Majed Samhan Mohammed
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Patent number: 10234614Abstract: A method of generating light for use in tracing an end of a cable assembly includes coupling convergent visible light into an input end of a multimode mode-homogenizing optical fiber having low-order and high-order modes and comprising an output end, a fiber angle, a length and a mode-homogenization length. The inputted light is initially concentrated mainly in the low-order modes. The method also includes conveying the light through the length of the mode-homogenizing optical fiber to form outputted light that is substantially mode-homogenized, substantially spatially uniform and substantially angularly uniform and having a divergence angle that is substantially the same as the fiber angle. Light source assemblies and systems for carrying out the method are also disclosed.Type: GrantFiled: January 20, 2017Date of Patent: March 19, 2019Assignee: Corning Research & Development CorporationInventor: Anthony Sebastian Bauco
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Patent number: 10228526Abstract: A traceable cable and method of forming the same. The cable includes at least one data transmission element, a jacket at least partially surrounding the at least one data transmission element, and a side-emitting optical fiber incorporated with and extending along at least a portion of the length of the cable. The side-emitting optical fiber has a core and a cladding substantially surrounding the core to define an exterior surface. The cladding has spaced apart scattering sites penetrating the exterior surface along the length of the optical fiber. The scattering sites scattering light so that the scattered light is emitted from the side-emitting optical fiber at discrete locations. When light is transmitted through the core, light scattered from the side-emitting optical fiber allows the cable to be traced along at least a portion of the length thereof.Type: GrantFiled: February 26, 2016Date of Patent: March 12, 2019Assignee: Corning Optical Communications LLCInventors: Anthony Sebastian Bauco, Douglas Llewellyn Butler, Adam Kent Collier, Kevin Alton Lewis, Claudio Mazzali
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Patent number: 10222560Abstract: A cable tracing system includes a fiber optic connector with a connector fiber guide. The connector fiber guide includes a planar surface, a launch opening defined in the planar surface, and at least one alignment surface proximate the planar surface. The connector also includes a tracing optical fiber with a first launch end positioned within the launch opening of the fiber guide. The tracing optical fiber is accessible from an exterior of the housing for receiving an optical tracing signal from a launch optical fiber. The alignment surface is configured to axially align the launch optical fiber with the first tracing optical fiber.Type: GrantFiled: January 20, 2017Date of Patent: March 5, 2019Assignee: Corning Research & Development CorporationInventors: Anthony Sebastian Bauco, Douglas Llewellyn Butler, Ashley Wesley Jones, Jason Clay Lail, Eric Stephan ten Have
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Patent number: 10222561Abstract: A light launch device for transmitting light into a traceable fiber optic cable assembly with tracing optical fibers is disclosed herein. The traceable fiber optic cable assembly and light launch device provide easy tracing of the traceable fiber optic cable assembly using fiber optic tracing signals. Further, the launch connector is easily attached to and removed from the fiber optic connector with repeatable and reliable alignment of optic fibers, even when the fiber optic connector is mechanically and/or optically engaged with a network component. The fiber optic connectors are configured to efficiently illuminate an exterior of the connector for effective visibility for a user to quickly locate the fiber optic connector.Type: GrantFiled: January 20, 2017Date of Patent: March 5, 2019Assignee: Corning Research & Development CorporationInventors: Anthony Sebastian Bauco, Douglas Llewellyn Butler, Ashley Wesley Jones, Jason Clay Lail, Eric Stephan ten Have