Patents by Inventor Christopher Lewis

Christopher Lewis 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: 11141112
    Abstract: A set is provided for applying a flat, flexible two-dimensional thin-film strip into living tissue, particularly into brain tissue. The set includes the thin-film strip itself to be applied and an application tool, which is removable and mechanically connectable to the thin-film strip by a coupling device. After application of the thin-film strip in situ the application tool is removable from the tissue without residue by mechanically disengaging the coupling device itself, while leaving the thin-film strip behind.
    Type: Grant
    Filed: February 12, 2015
    Date of Patent: October 12, 2021
    Assignee: ERNST STRUNGMANN INSTITUT GEMEINNUTZIGE GMBH
    Inventors: Pascal Fries, Christopher Lewis
  • Patent number: 11133802
    Abstract: This disclosure generally relates to repeaters, and, in particular, repeaters for open-drain systems. In one embodiment, an apparatus comprises a first port, a second port, a current detector, a transistor, and a control logic circuit. A current detector input of the current detector is coupled to the first port. A transistor channel electrode of the transistor is coupled to the second port. A control logic circuit input of the control logic circuit is coupled to the current detector output, and a control logic circuit output of the control logic circuit is coupled to a transistor control electrode of the transistor.
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: September 28, 2021
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Vikas Suma Vinay, Tatsuyuki Nihei, Christopher Lewis Kraft
  • Publication number: 20210196077
    Abstract: Heat resistant and/or nonstick polymer materials and composites, and cookware including a food support surface comprising an integrated or attached cooking surface formed of the materials and composites. The cookware can includes a melt-processible fluoropolymer surface or insert. The cookware can further include a laminate material with structural rigidity, wherein the laminate material includes a flexible substrate impregnated with the heat resistant polymer material, coated with a nonstick coating, and pressed or molded in a shaped cookware or other nonstick items or component. Various cooking devices can be pressed from the material, as well as oven or vehicle components.
    Type: Application
    Filed: August 20, 2019
    Publication date: July 1, 2021
    Applicant: ADVANCED FLEXIBLE COMPOSITES, INC.
    Inventors: William Christopher LEWIS, Barton R. LEWIS, JR., Paul A.E. SMITH, Kevin Patrick DUNLEA, Michael BAKER, William James LEWIS, Barton Roy LEWIS, Jian GAO, Lambert Allen TERPSTRA
  • Publication number: 20210082306
    Abstract: Interactive software applications designed to assess a combination of behavioral neuro-physiological characteristics of a user to determine an effect a substance is currently having on the user. In some examples the effect of the substance may be assessed to identify a cognitive impairment caused by a substance and determine the type of substance(s) likely causing the impairment. In some examples the effect of the substance may be assessed to determine a recommended dosage and/or a standard impairing dose threshold for a particular substance.
    Type: Application
    Filed: September 16, 2020
    Publication date: March 18, 2021
    Inventors: Christopher Lewis, Andy Kaplan, Ari Kirshenbaum, Gershon Parent, Jevan Fox
  • Publication number: 20210048049
    Abstract: A method and assembly for mounting a conduit on a mounting surface utilizing a conduit mounting assembly. The conduit mounting assembly includes a first clamp portion, a second clamp portion, a connecting screw and a conduit securement screw. The method includes providing the conduit mounting assembly, mounting the first clamp portion on a tile, mounting the second clamp portion opposite to the first clamp portion on the tile, connecting the first clamp portion with the second clamp portion utilizing the connecting screw and mounting the conduit on the second clamp portion utilizing the conduit securement screw and a conduit fastening member.
    Type: Application
    Filed: November 4, 2020
    Publication date: February 18, 2021
    Inventor: Christopher Lewis
  • Patent number: 10837476
    Abstract: A method and assembly for mounting a conduit on a mounting surface utilizing a conduit mounting assembly. The conduit mounting assembly includes a first clamp portion, a second clamp portion, a connecting screw and a conduit securement screw. The method includes providing the conduit mounting assembly, mounting the first clamp portion on a tile, mounting the second clamp portion opposite to the first clamp portion on the tile, connecting the first clamp portion with the second clamp portion utilizing the connecting screw and mounting the conduit on the second clamp portion utilizing the conduit securement screw and a conduit fastening member.
    Type: Grant
    Filed: September 26, 2018
    Date of Patent: November 17, 2020
    Assignee: Quick Mount PV
    Inventor: Christopher Lewis
  • Publication number: 20200266819
    Abstract: This disclosure generally relates to repeaters, and, in particular, repeaters for open-drain systems. In one embodiment, an apparatus comprises a first port, a second port, a current detector, a transistor, and a control logic circuit. A current detector input of the current detector is coupled to the first port. A transistor channel electrode of the transistor is coupled to the second port. A control logic circuit input of the control logic circuit is coupled to the current detector output, and a control logic circuit output of the control logic circuit is coupled to a transistor control electrode of the transistor.
    Type: Application
    Filed: May 8, 2020
    Publication date: August 20, 2020
    Inventors: Vikas Suma Vinay, Tatsuyuki Nihei, Christopher Lewis Kraft
  • Publication number: 20200237141
    Abstract: Heat resistant and/or nonstick polymer materials and composites, and cookware including a food support surface comprising an integrated or attached cooking surface formed of the materials and composites. The cookware includes a laminate material with structural rigidity, wherein the laminate material includes a flexible substrate impregnated with the heat resistant polymer material and/or coated with a nonstick coating, and pressed or molded in a shaped cookware or other nonstick items or component. Various cooking devices can be pressed from the material, as well as oven or vehicle components.
    Type: Application
    Filed: April 15, 2020
    Publication date: July 30, 2020
    Applicant: ADVANCED FLEXIBLE COMPOSITES, INC.
    Inventors: William Christopher Lewis, Jian Gao, Barton Roy Lewis, JR., Lambert Allen Terpstra, Paul A.E. Smith, William James Lewis
  • Patent number: 10686441
    Abstract: This disclosure generally relates to repeaters, and, in particular, repeaters for open-drain systems. In one embodiment, an apparatus comprises a first port, a second port, a current detector, a transistor, and a control logic circuit. A current detector input of the current detector is coupled to the first port. A transistor channel electrode of the transistor is coupled to the second port. A control logic circuit input of the control logic circuit is coupled to the current detector output, and a control logic circuit output of the control logic circuit is coupled to a transistor control electrode of the transistor.
    Type: Grant
    Filed: May 23, 2019
    Date of Patent: June 16, 2020
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Vikas Suma Vinay, Tatsuyuki Nihei, Christopher Lewis Kraft
  • Publication number: 20200181500
    Abstract: Biomass is converted into a bio-oil containing stream in a riser reactor containing a cooling media. The cooling media quenches the rapid heat transfer to the biomass during cracking of the biomass in the mixing zone of the riser. By lowering the temperature to which the mixing zone effluent is exposed, production of carbon monoxide and light gases is decreased during thermolysis of the biomass.
    Type: Application
    Filed: February 14, 2020
    Publication date: June 11, 2020
    Inventors: Bruce ADKINS, Lorenz J. BAUER, Ronald CORDLE, Richard A. ENGELMAN, J. Christopher LEWIS
  • Publication number: 20200126011
    Abstract: Computer-implemented systems and methods are provided for analyzing healthcare-related entity performance. In one implementation, a method is implemented with one or more processors and includes receiving a request that includes one or more filter selections and accessing a data structure including information that specifies a plurality of categories of healthcare-related interactions associated with multiple healthcare-related entities. The method also includes identifying a set of categories from the plurality of categories based on the one or more filter selections and processing the information of the identified categories to provide performance information of one or more entities of the multiple healthcare-related entities in accordance with the one or more filter selections. The method further includes generating a user interface that includes the performance information indicating a performance of the one or more entities.
    Type: Application
    Filed: September 25, 2019
    Publication date: April 23, 2020
    Inventors: Lekan Wang, Allen Chang, John Garrod, Sina Iman, Patrick Tardif, Antoine Llorca, Sebastian Bruckner, Cody Veal, Samuel Fendell, Christopher Lewis, Brian Ngo, Patrick Dunn, Sebastian Caliri, Hari Arul, Ajay Sudan, Michael Winlo, Isaac Gateno, Michael Glazer, Daniel Cervelli, Lauren Chaparro
  • Patent number: 10619103
    Abstract: Biomass is converted into a bio-oil containing stream in a riser reactor having multiple ports for the entry of fresh catalyst. Hard coke formed during pyrolysis may be separated from the riser effluent fraction containing which contains spent catalyst, soft coke and char. The separated hard coke may then be fed back into the riser reactor. The riser reactor may further have a cooling media which quenches the rapid heat transfer to the biomass during pyrolysis of the biomass in the mixing zone of the riser.
    Type: Grant
    Filed: September 23, 2016
    Date of Patent: April 14, 2020
    Assignee: Inaeris Technologies, LLC
    Inventors: Lorenz J. Bauer, Richard A. Engelman, J. Christopher Lewis
  • Patent number: 10611573
    Abstract: A flexible composite conveyor belt, such as for use as a belt wrapper in overlying combination with a metal belt in cooking or heating operations. The belt includes a protrusion attached to a flexible substrate. The protrusion includes an engagement surface adapted to secure the protrusion to a portion of the underlying metal belt to drive the belt at a same speed as the conveyor belt. Protrusions on opposing ends of the belt negate the need for conventional lacing in securing the ends of the belt together.
    Type: Grant
    Filed: September 13, 2017
    Date of Patent: April 7, 2020
    Assignee: ADVANCED FLEXIBLE COMPOSITES, INC.
    Inventors: William James Lewis, Marc W. F. Lewis, Malcolm M. Swift, Lambert Allen Terpstra, William Christopher Lewis
  • Patent number: 10563129
    Abstract: Biomass is converted into a bio-oil containing stream in a riser reactor containing a cooling media. The cooling media quenches the rapid heat transfer to the biomass during cracking of the biomass in the mixing zone of the riser. By lowering the temperature to which the mixing zone effluent is exposed, production of carbon monoxide and light gases is decreased during thermolysis of the biomass.
    Type: Grant
    Filed: September 23, 2016
    Date of Patent: February 18, 2020
    Assignee: Inaeris Technologies, LLC
    Inventors: Bruce Adkins, Lorenz J. Bauer, Ronald Cordle, Richard A. Engelman, J. Christopher Lewis
  • Patent number: 10550951
    Abstract: An actuator includes a brushless DC motor, an output device, a reduction system coupled between the brushless DC motor and the output device, and a contactless position sensor configured to sense a position of the output device.
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: February 4, 2020
    Assignee: Airbus Operations Limited
    Inventors: Till Gundlach, Kayvon Barad, Osama Al-Tayawe, Geoff Ward, Andrew Stewart, Christopher Lewis
  • Patent number: 10513263
    Abstract: A method for controlling an engagement of a lock-up clutch (LUC) of a torque converter of a machine is disclosed. The method includes detecting a pedal tap of a pedal, wherein the pedal tap is detected when the pedal is depressed from a position corresponding to a pedal displacement less than a first threshold displacement to a position corresponding to a pedal displacement greater than a second threshold displacement, and then released to a position corresponding to a pedal displacement less than the first threshold displacement within a threshold time duration. The method further includes causing the LUC to move to the LUC unlocked position if the pedal tap is detected.
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: December 24, 2019
    Assignee: Caterpillar Inc.
    Inventors: Christopher Lewis Wynkoop, Matthew Michael Tinker, Abhishek Awana
  • Patent number: 10427069
    Abstract: Disclosed is a process for the alteration of the ratio of the specific gravities of the oil and water phases resulting from the conversion of biomass to liquid products, the reduction of the conductivity and of metals of the product mixture, which each can aid in the removal of solids contained in the oil phase; and a liquid-liquid extraction method for partitioning desirable carbon containing compounds into the oil phase and undesirable carbon containing compounds into the water phase.
    Type: Grant
    Filed: July 11, 2016
    Date of Patent: October 1, 2019
    Assignee: Inaeris Technologies, LLC
    Inventors: Vicente Sanchez, Richard Engelman, J. Christopher Lewis, Brent Moore, Edward J. Smith
  • Patent number: 10421893
    Abstract: An encapsulated scale inhibitor comprises: at least one scale inhibitor, wherein the at least one scale inhibitor is in the form of particulates; and an encapsulating material, wherein the encapsulating material at least partially encapsulates the at least one scale inhibitor, wherein the encapsulated scale inhibitor is capable of complete degradation. In one embodiment, a method comprises: providing a treatment fluid comprising a plurality of scale inhibitor particulates that comprise at least one scale inhibitor and a self-degrading encapsulating material that at least partially encapsulates the scale inhibitor; and introducing the treatment fluid into a well bore penetrating at least a portion of the subterranean formation.
    Type: Grant
    Filed: November 4, 2015
    Date of Patent: September 24, 2019
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Loan K. Vo, Christopher Parton, Christopher A. Lewis
  • Publication number: 20190280692
    Abstract: This disclosure generally relates to repeaters, and, in particular, repeaters for open-drain systems. In one embodiment, an apparatus comprises a first port, a second port, a current detector, a transistor, and a control logic circuit. A current detector input of the current detector is coupled to the first port. A transistor channel electrode of the transistor is coupled to the second port. A control logic circuit input of the control logic circuit is coupled to the current detector output, and a control logic circuit output of the control logic circuit is coupled to a transistor control electrode of the transistor.
    Type: Application
    Filed: May 23, 2019
    Publication date: September 12, 2019
    Inventors: Vikas Suma Vinay, Tatsuyuki Nihei, Christopher Lewis Kraft
  • Patent number: 10348298
    Abstract: This disclosure generally relates to repeaters, and, in particular, repeaters for open-drain systems. In one embodiment, an apparatus comprises a first port, a second port, a current detector, a transistor, and a control logic circuit. A current detector input of the current detector is coupled to the first port. A transistor channel electrode of the transistor is coupled to the second port. A control logic circuit input of the control logic circuit is coupled to the current detector output, and a control logic circuit output of the control logic circuit is coupled to a transistor control electrode of the transistor.
    Type: Grant
    Filed: January 19, 2018
    Date of Patent: July 9, 2019
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Vikas Suma Vinay, Tatsuyuki Nihei, Christopher Lewis Kraft