Patents by Inventor Keith A. Greer
Keith A. Greer 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: 9170390Abstract: Cables have dielectric armors with armor profiles that provide additional crush and impact resistance for the optical fibers and/or fiber optic assembly therein, while retaining flexibility to aid during installation. The armored cables recover substantially from deformation caused by crush loads.Type: GrantFiled: April 18, 2011Date of Patent: October 27, 2015Assignee: CORNING CABLE SYSTEMS LLCInventors: Gregory B. Bohler, Julian L. Greenwood, III, Keith A. Greer, Wesley B. Nicholson, Kimberly D. Slan
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Patent number: 8463095Abstract: Cables have dielectric armor with an armor profile that resembles conventional metal armored cable. The dielectric armor provides additional crush and impact resistance for the optical fibers and/or fiber optic assembly therein. The armored cables recover substantially from deformation caused by crush loads. Additionally, the armored fiber optic assemblies can have any suitable flame and/or smoke rating for meeting the requirements of the intended space.Type: GrantFiled: March 29, 2010Date of Patent: June 11, 2013Assignee: Corning Cable Systems LLCInventors: Gregory B. Bohler, Julian L. Greenwood, III, Keith A. Greer, Wesley B. Nicholson, James A. Register, III, Kimberly D. Slan
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Patent number: 8428406Abstract: Armor, configured for use with a fiber optic assembly, includes a dielectric tube having an armor profile and a length, where the dielectric tube has at least one layer formed from a rigid material. The armor profile is undulating along the length, and the armor profile has a band thickness and a web thickness. The band thickness is between about 0.5 millimeters and about five millimeters. The web thickness is less than the band thickness, and the web thickness is greater than or equal to 0.1 times the band thickness.Type: GrantFiled: June 12, 2012Date of Patent: April 23, 2013Assignee: Corning Cable Systems LLCInventors: Gregory B. Bohler, Julian L. Greenwood, III, Keith A. Greer, Allen M. Miller, Wesley B. Nicholson, Kimberly D. Slan
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Publication number: 20120251061Abstract: Armor, configured for use with a fiber optic assembly, includes a dielectric tube having an armor profile and a length, where the dielectric tube has at least one layer formed from a rigid material. The armor profile is undulating along the length, and the armor profile has a band thickness and a web thickness. The band thickness is between about 0.5 millimeters and about five millimetres. The web thickness is less than the band thickness, and the web thickness is greater than or equal to 0.1 times the band thickness.Type: ApplicationFiled: June 12, 2012Publication date: October 4, 2012Inventors: Gregory B. Bohler, Julian L. Greenwood, III, Keith A. Greer, Allen M. Miller, Wesley B. Nicholson, Kimberly D. Slan
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Patent number: 8218925Abstract: Armored fiber optic assemblies are disclosed that include a dielectric armor along with methods for manufacturing the same. The dielectric armor has an armor profile, thereby resembling conventional metal armored cable to the craft. The dielectric armor provides additional crush and impact resistance and the like for the optical fibers and/or fiber optic assembly therein. The dielectric armor is advantageous to the craft since it provides the desired mechanical performance without requiring the time and expense of grounding like conventional metal armored cables. Additionally, the armored fiber optic assemblies can have any suitable flame and/or smoke rating for meeting the requirements of the intended space.Type: GrantFiled: March 5, 2010Date of Patent: July 10, 2012Assignee: Corning Cable Systems LLCInventors: Gregory B. Bohler, Julian L. Greenwood, III, Keith A. Greer, Allen M. Miller, Wesley B. Nicholson, Kimberly D. Slan
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Publication number: 20110262087Abstract: Cables have dielectric armors with armor profiles that provide additional crush and impact resistance for the optical fibers and/or fiber optic assembly therein, while retaining flexibility to aid during installation. The armored cables recover substantially from deformation caused by crush loads.Type: ApplicationFiled: April 18, 2011Publication date: October 27, 2011Inventors: Gregory B. Bohler, Julian L. Greenwood, III, Keith A. Greer, Wesley B. Nicholson, Kimberly D. Slan
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Publication number: 20100278492Abstract: Cables have dielectric armor with an armor profile that resembles conventional metal armored cable. The armor can be formed as a single layer, without requiring an outer jacket layer. The dielectric armor provides additional crush and impact resistance for the optical fibers and/or fiber optic assembly therein. The armored cables recover substantially from deformation caused by crush loads. Additionally, the armored fiber optic assemblies can have any suitable flame and/or smoke rating for meeting the requirements of the intended space. The assemblies can additionally be lightweight and relatively inexpensive to manufacture.Type: ApplicationFiled: April 27, 2010Publication date: November 4, 2010Inventors: Gregory B. Bohler, Julian L. Greenwood, III, Keith A. Greer, Wesley B. Nicholson, Kimberly D. Slan
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Publication number: 20100260459Abstract: Cables have dielectric armor with an armor profile that resembles conventional metal armored cable. The dielectric armor provides additional crush and impact resistance for the optical fibers and/or fiber optic assembly therein. The armored cables recover substantially from deformation caused by crush loads. Additionally, the armored fiber optic assemblies can have any suitable flame and/or smoke rating for meeting the requirements of the intended space.Type: ApplicationFiled: March 29, 2010Publication date: October 14, 2010Inventors: Gregory B. Bohler, Julian L. Greenwood, III, Keith A. Greer, Wesley B. Nicholson, James A. Register, III, Kimberly D. Slan
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Publication number: 20100162770Abstract: Armored fiber optic assemblies are disclosed that include a dielectric armor along with methods for manufacturing the same. The dielectric armor has an armor profile, thereby resembling conventional metal armored cable to the craft. The dielectric armor provides additional crush and impact resistance and the like for the optical fibers and/or fiber optic assembly therein. The dielectric armor is advantageous to the craft since it provides the desired mechanical performance without requiring the time and expense of grounding like conventional metal armored cables. Additionally, the armored fiber optic assemblies can have any suitable flame and/or smoke rating for meeting the requirements of the intended space.Type: ApplicationFiled: March 5, 2010Publication date: July 1, 2010Inventors: Gregory B. Bohler, Julian L. Greenwood, III, Keith A. Greer, Allen M. Miller, Wesley B. Nicholson, Kimberly D. Slan
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Publication number: 20100111480Abstract: Armored fiber optic assemblies are disclosed that include a dielectric armor along with methods for manufacturing the same. The dielectric armor has an armor profile, thereby resembling conventional metal armored cable to the craft. The dielectric armor provides additional crush and impact resistance and the like for the optical fibers and/or fiber optic assembly therein. The dielectric armor is advantageous to the craft since it provides the desired mechanical performance without requiring the time and expense of grounding like conventional metal armored cables. Additionally, the armored fiber optic assemblies can have any suitable flame and/or smoke rating for meeting the requirements of the intended space.Type: ApplicationFiled: October 30, 2008Publication date: May 6, 2010Inventors: Gregory B. Bohler, Julian L. Greenwood, III, Keith A. Greer, Allen M. Miller, Wesley B. Nicholson, Kimberly D. Slan
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Patent number: 7702203Abstract: Armored fiber optic assemblies are disclosed that include a dielectric armor along with methods for manufacturing the same. The dielectric armor has an armor profile, thereby resembling conventional metal armored cable to the craft. The dielectric armor provides additional crush and impact resistance and the like for the optical fibers and/or fiber optic assembly therein. The dielectric armor is advantageous to the craft since it provides the desired mechanical performance without requiring the time and expense of grounding like conventional metal armored cables. Additionally, the armored fiber optic assemblies can have any suitable flame and/or smoke rating for meeting the requirements of the intended space.Type: GrantFiled: October 30, 2008Date of Patent: April 20, 2010Assignee: Corning Cable Systems LLCInventors: Gregory B. Bohler, Julian L. Greenwood, III, Keith A. Greer, Allen M. Miller, Wesley B. Nicholson, Kimberly D. Slan
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Patent number: 7384430Abstract: A component made from a crosslinked polymeric material, wherein the crosslinked polymeric material has a reduced crystallinity is described. An associated method for fabricating such a component is also described.Type: GrantFiled: June 30, 2004Date of Patent: June 10, 2008Assignee: DePuy Products, Inc.Inventors: Keith Greer, Richard S. King
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Publication number: 20060004168Abstract: A component made from a crosslinked polymeric material, wherein the crosslinked polymeric material has a reduced crystallinity is described. An associated method for fabricating such a component is also described.Type: ApplicationFiled: June 30, 2004Publication date: January 5, 2006Inventors: Keith Greer, Richard King
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Patent number: 6184265Abstract: Wear resistance and oxidation resistance of polymer material or a polymer component for bioimplantation are improved by packaging a polymer object in a sealed gas impermeable package substantially free of oxygen, irradiating the package with penetrating radiation to an extent sufficient to effect a desired substantial level of cross-linking within the polymer, and warming the packaged object while maintaining an elevated hydrostatic pressure to cause gases released during irradiation to recombine, stabilizing the material against subsequent oxidative change. The pressure stabilization terminates active sites, substantially eliminating free radicals. When applied to finished parts, the process simultaneously hardens and sterilizes the parts without degrading mechanical properties or dimensions. When applied to bulk material or unfinished parts, the part may be subsequent machined or otherwise finished, and sterilized by any conventional means.Type: GrantFiled: July 29, 1999Date of Patent: February 6, 2001Assignee: Depuy Orthopaedics, Inc.Inventors: John V. Hamilton, Mary Beth Schmidt, Keith Greer
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Patent number: 5969316Abstract: This invention involves the use of smart cards configured with data indicating a specific meal plan for use in the food vending industry. Examples of typical applications are student meal plans purchased in college or other school systems where the user purchases a plan allowing the user to eat specific meals or at specific times. Usually the meal plan is purchased at the beginning of the school term and terminates at the end of the school term. The invention uses a memory based smart card that is preconfigured on a specific date. The smart card contains data such as the meal plan type, the expiration date of the plan, the last transaction date, the user's weekly quota of meals, the number of meals a user can eat in a day, the user's daily quota and the operator identification. The smart card is configured by a computer at the start of the meal plan. Smart card readers are used to update data on the smart card and decrement existing data as the user purchases meals.Type: GrantFiled: October 22, 1997Date of Patent: October 19, 1999Assignee: Cybermark LLCInventors: Dennis Keith Greer, Frank Eldon Wilhoit, III