Patents by Inventor Richard Stephens

Richard Stephens 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: 11076840
    Abstract: A surgical console includes a drive assembly, vacuum interface, fluid transfer device, user interface, and control circuit. The drive assembly is configured to be coupled to an endoscopic tool and to be rotated by a motor. The vacuum interface is configured to apply a vacuum to the endoscopic tool. The fluid transfer device is configured to flow fluid through the endoscopic tool. The user interface is configured to receive a user input indicating at least one of instructions to rotate the endoscopic tool while applying the vacuum, or to flow fluid through the endoscopic tool. The control circuit controls at least one of the drive assembly, the vacuum interface, or the fluid transfer device based on the instructions, and is configured to cause the drive assembly to rotate the endoscopic tool while the vacuum interface applies the vacuum responsive to the user input indicating instructions to rotate the endoscopic tool.
    Type: Grant
    Filed: March 15, 2017
    Date of Patent: August 3, 2021
    Assignee: INTERSCOPE, INC.
    Inventors: Cosme Furlong, Michael W. Marcoux, Richard Stephen Wisdom, William R. Rebh, Jr., Evan Costa, Stephen C. Evans
  • Patent number: 11075903
    Abstract: As provided herein, a first device may be registered as authorized to authenticate a user login into a service from a second device (e.g., a smart phone may be used to log the user into a webmail service on a computer without the user having to enter a password through the computer). Responsive to the user attempting to access the service through the second device, a login interface may be displayed on the first device. The user may confirm or deny that the user wants to log into the service on the second device, thus allowing the user to seamlessly log into the service on the second device (e.g., without entering a password) while mitigating unauthorized logins into the service from unknown devices. Further, the user may use the first device to delegate the authority to authenticate the user login into the service to one or more other devices.
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: July 27, 2021
    Assignee: Verizon Media Inc.
    Inventors: Richard Stephen Allinson, Chris Stoner, Manoj Palki
  • Patent number: 11048174
    Abstract: A method, and associated apparatus and computer program, to determine corrections for a parameter of interest, such as critical dimension, of a patterning process. The method includes determining an exposure control correction for an exposure control parameter and, optionally, determining a process control correction for a process control parameter, based upon a measurement of the parameter of interest of a structure, and an exposure control relationship and a process control relationship. The exposure control relationship describes the dependence of the parameter of interest on the exposure control parameter and the process control relationship describes the dependence of the parameter of interest on the process control parameter. The exposure control correction and process control correction may be co-optimized to minimize variation of the parameter of interest of subsequent exposed and processed structures relative to a target parameter of interest.
    Type: Grant
    Filed: February 16, 2017
    Date of Patent: June 29, 2021
    Assignees: ASML Netherlands B.V., LAM Research Corporation
    Inventors: Michael Kubis, Marinus Jochemsen, Richard Stephen Wise, Nader Shamma, Girish Anant Dixit, Liesbeth Reijnen, Ekaterina Mikhailovna Viatkina, Melisa Luca, Johannes Catharinus Hubertus Mulkens
  • Publication number: 20210181500
    Abstract: A visual perception device has a look-up table stored in a laser driver chip. The look-up table includes relational gain data to compensate for brighter areas of a laser pattern wherein pixels are located more closely than areas where the pixels are further apart and to compensate for differences in intensity of individual pixels when the intensities of pixels are altered due to design characteristics of an eye piece.
    Type: Application
    Filed: July 2, 2019
    Publication date: June 17, 2021
    Applicant: Magic Leap, Inc.
    Inventors: Richard Stephen JOHNSTON, Brian T. SCHOWENGERDT
  • Publication number: 20210185148
    Abstract: Techniques for synchronizing a network device to selectively operate according to a selectable operation policy. A system utilizing such techniques can a self-configuring network device operation coordination system and a self-configuring network device operation management system. A method utilizing such techniques can include synchronizing a network device to selectively operate according to a first operation policy and a second operation policy in providing network service access.
    Type: Application
    Filed: February 22, 2021
    Publication date: June 17, 2021
    Applicant: Extreme Networks, Inc.
    Inventors: William Edward Lundgren, Alan Cuellar Amrod, Krishnamoorthy Narayanan, Richard Stephen Hector
  • Patent number: 11033255
    Abstract: An improved flexible endoscopic instrument to precisely and efficiently obtains samples of flat polyps and multiple polyps from a patient by debriding one or more polyps and retrieving the debrided polyps without having to alternate between using a separate cutting tool and a separate sample retrieving tool and may be used with an endoscope. In one aspect, the cutting tool is coupled to a flexible torque coil or torque rope that is configured to transfer rotational energy from a powered actuator through the length of the endoscope onto the cutting tool.
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: June 15, 2021
    Inventors: Cosme Furlong, Michael W. Marcoux, Richard Stephen Wisdom, William R Rebh, Jr., Evan Costa, Stephen C. Evans
  • Patent number: 10944849
    Abstract: Techniques for synchronizing a network device to selectively operate according to a selectable operation policy. A system utilizing such techniques can a self-configuring network device operation coordination system and a self-configuring network device operation management system. A method utilizing such techniques can include synchronizing a network device to selectively operate according to a first operation policy and a second operation policy in providing network service access.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: March 9, 2021
    Assignee: Extreme Networks, Inc.
    Inventors: William Edward Lundgren, Alan Cuellar Amrod, Narayanan Krishnamoorthy, Richard Stephen Hector
  • Publication number: 20210043104
    Abstract: There is provided a method and apparatus for simulating a flight scenario during a live flight of an aircraft. The method comprises: (i) generating (60) images comprising scenes relevant to the simulated flight scenario at a simulated altitude; (ii) calculating, using live flight data received for the aircraft and with reference to a predetermined flight model (65), simulated flight data for the simulated flight scenario at the simulated altitude; and (iii) displaying, on a display system (35) of the aircraft, the calculated simulated flight data while controlling the display of said generated scene images to simulate movement of the aircraft through the displayed scene at a rate and in a direction corresponding to the displayed simulated flight data. The method and apparatus may optionally alter the response of the aircraft to control actions (70) by a pilot to simulate the response expected of the aircraft having the simulated flight characteristics.
    Type: Application
    Filed: January 14, 2019
    Publication date: February 11, 2021
    Applicant: BAE SYSTEMS plc
    Inventor: Richard Stephen Hadfield
  • Publication number: 20210037535
    Abstract: A communication system for communication between one or more terminal units includes: a communication manager that is configured to define and manage one or more adjustable communication links for efficient bandwidth utilization, wherein the one or more communication links are adjustable by the communication manager adjusting the bandwidth of each of the one or more communication links, the frequency bands utilized by each of the one or more communication links, and the latency for each of the one or more communication links.
    Type: Application
    Filed: June 16, 2020
    Publication date: February 4, 2021
    Applicant: OCADO INNOVATION LIMITED
    Inventors: Paul Richard STEPHENS, Fraser Murray EDWARDS, Montague Fraser BARLOW, Adam Nikolai GREEN, David SHARP
  • Publication number: 20200357535
    Abstract: Aluminum alloy wires with improved electrical conductivity and improved ultimate tensile strength are disclosed. The aluminum alloys include magnesium, silicon, and copper and are formed without a solution heat treatment. The aluminum alloy wires are useful as conductors for overhead transmission lines. Methods of making the aluminum alloy wires are further disclosed.
    Type: Application
    Filed: May 10, 2019
    Publication date: November 12, 2020
    Inventors: Shenjia Zhang, Richard Stephen Baker, Janusz Stanislaw Sekunda, Nhon Q. Vo, Francisco U. Flores
  • Publication number: 20200332565
    Abstract: The disclosed computer-implemented method may include a magnetic insertable lock component with a magnet-sensing lock housing. By using a magnet within a pin and a magnetic field sensor within the lock housing, the apparatus may accurately detect the state of the lock. In some embodiments, the apparatus may determine the pin is inserted fully into the lock, the pin is inserted partially into the lock, the pin is not inserted in the lock, and/or that a foreign object that is not the pin is inserted into the lock. By using a magnet within the pin to track the state of the lock, the apparatus may improve both the user experience and the security of the lock. Various other methods, systems, and computer-readable media are also disclosed.
    Type: Application
    Filed: February 28, 2020
    Publication date: October 22, 2020
    Inventors: Peter Rex Luedtke, Andrew Paul Rosenkranz, Richard Stephen Chelminski, James Jeng-Yeu Peng
  • Patent number: 10805933
    Abstract: A communication system for communication between one or more terminal units includes: a communication manager that is configured to define and manage one or more adjustable communication links for efficient bandwidth utilization, wherein the one or more communication links are adjustable by the communication manager adjusting the bandwidth of each of the one or more communication links, the frequency bands utilized by each of the one or more communication links, and the latency for each of the one or more communication links.
    Type: Grant
    Filed: June 5, 2015
    Date of Patent: October 13, 2020
    Assignee: OCADO INNOVATION LIMITED
    Inventors: Paul Richard Stephens, Fraser Murray Edwards, Montague Fraser Barlow, Adam Nikolai Green, David Sharp
  • Patent number: 10799223
    Abstract: An improved flexible endoscopic instrument to precisely and efficiently obtains samples of flat polyps and multiple polyps from a patient by debriding one or more polyps and retrieving the debrided polyps without having to alternate between using a separate cutting tool and a separate sample retrieving tool and may be used with an endoscope. In one aspect, the cutting tool is coupled to a flexible torque coil or torque rope that is configured to transfer rotational energy from a powered actuator through the length of the endoscope onto the cutting tool.
    Type: Grant
    Filed: August 8, 2016
    Date of Patent: October 13, 2020
    Assignee: Interscope, Inc.
    Inventors: Cosme Furlong, Michael W. Marcoux, Richard Stephen Wisdom, William R. Rebh, Jr., Evan Costa, Stephen C. Evans
  • Publication number: 20200299809
    Abstract: An 8000-series aluminum alloy, useful to form wires, including a rare-earth element. The alloy exhibits improved creep resistance and stress relaxation resistance, as compared to the same alloy that is substantially free of the rare-earth element, while the electrical conductivity of the alloy is substantially unaffected by the addition of the rare-earth element.
    Type: Application
    Filed: June 5, 2020
    Publication date: September 24, 2020
    Inventors: Nhon Q. VO, Francisco U. FLORES, Davaadorj BAYANSAN, Srinivas SIRIPURAPU, Shenjia ZHANG, Richard Stephen BAKER
  • Patent number: 10749952
    Abstract: Embodiment includes of a method and a system of network based operation of an unmanned aerial vehicle is disclosed. One system includes a drone user machine, a drone control machine, and a drone control console. The drone control machine is interfaced with the drone user machine through a network. The drone control machine is interfaced with a drone through the drone control console. The drone control machine operates to receive user commands from the drone user machine through the network, and generate drone control commands which are provided to the drone control console for controlling the drone, wherein the drone control commands are generated based on the user commands, and based on virtual flight assistance constraints.
    Type: Grant
    Filed: October 29, 2018
    Date of Patent: August 18, 2020
    Assignee: CAPE MCUAS, INC.
    Inventors: Gabriel Charalambides, John David Stockford, Alexandre El Assad, Richard Stephen Pasetto, Naoki Hiroshima, Venkata Karthik Thota
  • Patent number: 10730684
    Abstract: A soft-sided insulated container assembly has a generally box-shaped form. The lid of the box defines a work surface on which to place objects such as foodstuffs and beverages. The work surface may be formed in a substantially rigid molded stiffener member, and may be divided into sub-regions with raised retainers to discourage sliding of objects where not precisely level. It may have an upstanding peripheral retainer. The work surface may be sunken relative to the periphery of the lid assembly.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: August 4, 2020
    Assignee: CALIFORNIA INNOVATIONS INC.
    Inventors: Elizabeth Mitchell, Mike Baatz, William Kearns, Christopher Edwards, Melvin Mogil, Richard Stephens, Alexander Barattin, Jingchao Wu
  • Publication number: 20200244729
    Abstract: Embodiment includes of a method and a system of network based operation of an unmanned aerial vehicle is disclosed. One system includes a drone user machine, a drone control machine, and a drone control console. The drone control machine is interfaced with the drone user machine through a network, and the drone control machine is interfaced with a drone through the drone control console. The drone control machine operates to receive user commands from the drone user machine through the network, generate drone control commands which are provided to the drone control console for controlling the drone, wherein the drone control commands are generated based on the user commands, receive video from the drone control console that was generated by a camera located on the drone, and communicate the video to the drone user machine over the network, wherein the video is displayed on a display associated with the drone user machine.
    Type: Application
    Filed: April 15, 2020
    Publication date: July 30, 2020
    Inventors: GABRIEL CHARALAMBIDES, RICHARD STEPHEN PASETTO, THOMAS FINSTERBUSCH, ANDREJ FINSTERBUSCH, JOHN DAVID STOCKFORD, ALEXANDER LOO, ANTHONY RIZK
  • Publication number: 20200233311
    Abstract: A method, and associated apparatus and computer program, to determine corrections for a parameter of interest, such as critical dimension, of a patterning process. The method includes determining an exposure control correction for an exposure control parameter and, optionally, determining a process control correction for a process control parameter, based upon a measurement of the parameter of interest of a structure, and an exposure control relationship and a process control relationship. The exposure control relationship describes the dependence of the parameter of interest on the exposure control parameter and the process control relationship describes the dependence of the parameter of interest on the process control parameter. The exposure control correction and process control correction may be co-optimized to minimize variation of the parameter of interest of subsequent exposed and processed structures relative to a target parameter of interest.
    Type: Application
    Filed: February 16, 2017
    Publication date: July 23, 2020
    Inventors: Michael KUBIS, Marinus JOCHEMSEN, Richard Stephen WISE, Nader SHAMMA, Girish Anant DIXIT, Liesbeth REIJNEN, Ekaterina Mikhailovna VIATKINA, Melisa LUCA, Johannes Catharinus Hubertus MULKENS
  • Patent number: 10714913
    Abstract: An aerial cable treatment system having a cable surface preparation assembly and a coating assembly. The cable treatment system is translatable along an in-situ aerial cable. The cable surface preparation assembly can remove dirt and debris, such as carbon deposit, grease, mud, fertilizers, bird droppings, fungal growth, mosses, soot, ice, and like from aerial cables with varying sizes as it translates along the cable. The coating assembly can apply a coating to the outer surface of the in-situ aerial cable it translates along the cable.
    Type: Grant
    Filed: June 6, 2018
    Date of Patent: July 14, 2020
    Assignee: GENERAL CABLE TECHNOLOGIES CORPORATION
    Inventors: William Shawn Temple, Sathish Kumar Ranganathan, Gordon Carl Baker, Srinivas Siripurapu, Emmanuel Richards Stephen Joseph, Rajesh Sangalge, Sundaresan Poovalingam, Veera Venkata Ravi Kumar Geddam
  • Publication number: 20200213263
    Abstract: Devices in enterprise-scale networks are often tracked by asset catalogs that record the physical locations of respective devices. Such tracking often involves administratively heavy communication of device deployment, and communication or recording errors may lead to missing catalog entries or entries that incorrectly identify the physical locations of the devices. Instead, a MAC address encoding may be established that maps physical locations to particular MAC addresses, such as representing a building, floor, room, row, and rack of a device in the second through sixth MAC address octets. A locator device with a network adapter featuring a selected MAC address that encodes a particular physical address may be inserted into a network device at the physical location. The physical location of the network device may thereafter be queried for the MAC addresses of connected devices, and the selected MAC address may be translated into the physical location of the network device.
    Type: Application
    Filed: December 28, 2018
    Publication date: July 2, 2020
    Inventors: Richard Stephen ALLINSON, David Alan GLASS, Philip Jacob HALLEY, Matthew Llewellyn Lemare JONES