Patents by Inventor Christopher D. Johnson

Christopher D. Johnson 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: 11972033
    Abstract: An IC chip can provide silicon root of trust (RoT) functionality. In described implementations, the IC chip includes a processor, an alert handler, and multiple peripheral devices, which generate alert indications. The alert handler processes the alert indications, which have security implications. The alert handler includes multiple alert receiver modules to communicate with the multiple peripheral devices. The alert handler also includes a controller, multiple accumulation units, multiple escalation timers, and multiple escalation sender modules. These components can be organized into a hierarchy of increasing escalation severity. In operation, the controller classifies an alert and flexibly implements an adaptable alert handler path that is established through the escalation components responsive to the classification and based on a source of the alert. A path can conclude with an escalation sender module commanding an escalation handler to implement a security countermeasure.
    Type: Grant
    Filed: October 31, 2020
    Date of Patent: April 30, 2024
    Assignee: Google LLC
    Inventors: Scott D. Johnson, Timothy Jay Chen, Christopher Gori, Eunchan Kim, Michael Stefano Fritz Schaffner
  • Publication number: 20240124795
    Abstract: The instant disclosure is generally directed to low viscosity, low volatility lubricating compositions. The lubricating composition of the instant disclosure includes an oil of lubricating viscosity that contains a lubricating base oil and a hydrocarbon oil. The hydrocarbon oil makes up least 20 wt % of the oil of lubricating viscosity and has a kinematic viscosity of less than 3.7 c St at 100° C. and a NOACK volatility (measured by ASTM D5800) of less than 25 wt %. The lubricant composition further includes a polyalkenyl succinimide dispersant, and, optionally, other formulation additives. The lubricating compositions have been shown to increase fuel economy in internal combustion engines.
    Type: Application
    Filed: October 15, 2020
    Publication date: April 18, 2024
    Applicant: The Lubrizol Corporation
    Inventors: James D. Burrington, John R. Johnson, William Storms-Miller, Patrick E. Mosier, Christopher M. Rasik
  • Patent number: 11952887
    Abstract: A plunger lift system, as well as a method for monitoring plunger parameters within a wellbore using such a plunger lift system, are provided. The plunger lift system includes a lubricator attached to a wellhead at the surface and a plunger dimensioned to travel through the production tubing upon being released from the lubricator. The plunger lift system also includes magnetic sensor systems installed along the production tubing, where each magnetic sensor system includes a magnetic sensor for detecting the passage of the plunger as it travels through the production tubing, as well a communication device for transmitting communication signals between the magnetic sensor systems and a computing system located at the surface, where the computing system includes a processor and a non-transitory, computer-readable storage medium including computer-executable instructions that direct the processor to dynamically determine the plunger position and/or velocity based on the received communication signals.
    Type: Grant
    Filed: April 12, 2022
    Date of Patent: April 9, 2024
    Assignee: ExxonMobil Technology and Engineering Company
    Inventors: Michael C. Romer, Michael C. Tschauner, Christopher C. Frazier, Andrew D. McFadden, Salvador G. Vela, III, Billy-Bob K. Walker, Adam J. Johnson
  • Patent number: 11951322
    Abstract: Accessories of a medical device, such as a defibrillator, are described. The accessories reduce delays in treating or monitoring a patient by increasing the efficiency of using, and the ease of use of, the medical device. An adjustable kickstand is movable between a collapsed and extended position to recline the medical device. In the reclined position, a display of the medical device can be more easily viewed by the user. Storage bags can be coupled to the medical device to efficiently store accessories for use with the medical device. The stored accessories can be coupled to the medical device while the accessories are stored within the storage bags. A port guard can protect and shield a connection between a cable and a port of the medical device to prevent the cable (e.g., an ECG cable) from being disconnected from the port of the medical device.
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: April 9, 2024
    Assignee: PHYSIO-CONTROL, INC.
    Inventors: Christopher G. Alviar, Jeremy Edward Brummett, Christopher William Egbert, Deniz Icingir, Sarah Mynhier, Jeremy Wong, Neal Stanley Clark, Barry D. Curtin, Suneethi Gudapati, Bethany J. Johnson, Marc Mckissack, Marie Pahlmeyer, Brigitta M. Suwandana
  • Publication number: 20240109851
    Abstract: The present disclosure provides methods for preparing MCL1 inhibitors or a salt thereof and related key intermediates.
    Type: Application
    Filed: August 1, 2023
    Publication date: April 4, 2024
    Inventors: Katrien Brak, Kae M. Bullock, Greg Cizio, Kathy Dao, Darryl D. Dixon, Joshua R. Dunetz, Luke D. Humphreys, Valerie Huynh, Michael A. Ischay, Trevor C. Johnson, Jeffrey E. Merit, Christopher S. Regens, Eric A. Standley, Dietrich P. Steinhuebel, Justin Y. Su, Tao Wu, Marshall D. Young
  • Publication number: 20240082761
    Abstract: An adaptor device for retrofitting in a filter housing is disclosed. The adaptor device allows the filter to be retrofitted with a plurality of filter elements, thereby improving its filtering efficiency.
    Type: Application
    Filed: September 22, 2023
    Publication date: March 14, 2024
    Inventors: Christopher D. WALLACE, James D HARRIS, Tyler J. JOHNSON
  • Publication number: 20240082652
    Abstract: Disclosed herein is a driver-type golf club head that is made from at least one first material, having a density between 0.9 g/cc and 3.5 g/cc, at least one second material, having a density between 3.6 g/cc and 5.5 g/cc, and at least one third material, having a density between 5.6 g/cc and 20.0 g/cc. The first material has a first mass no more than 55% and no less than 25% of the total mass of the golf club head. The second material has a second mass no more than 65% and no less than 20% of the total mass of the golf club head. The third material has a third mass equal to the total mass of the golf club head less the first mass of the first material and the second mass of the second material.
    Type: Application
    Filed: November 15, 2023
    Publication date: March 14, 2024
    Inventors: Matthew Greensmith, Christopher Harbert, Todd Beach, Mark Greaney, Matthew D. Johnson
  • Publication number: 20240076050
    Abstract: A gas turbine engine includes, among other things, a propulsor section including a rotor and blades, a gear train, a compressor section and a turbine section. A static structure includes a first case and a second case. The first case includes a first engine mount location. The second case includes a second engine mount location. The first engine mount location is axially near the gear train.
    Type: Application
    Filed: June 28, 2023
    Publication date: March 7, 2024
    Inventors: Gabriel L. Suciu, Brian D. Merry, Christopher M. Dye, Steven B. Johnson, Frederick M. Schwarz
  • Publication number: 20240079728
    Abstract: A system for encapsulating electrodes for a battery includes lower path rollers, a conveyor frame, conveyor drives, a continuous track, and a heat press. The lower path rollers are operable to guide a first web of separator material along a lower web path. The conveyor frame supports the lower path rollers. The conveyor drives are supported on the conveyor frame. The continuous track is driven by the conveyor drives and is positioned beneath the lower web path. The continuous track includes conveyor magnets embedded within pallets. The magnets are operable to secure electrode material against the first web. The heat press is positioned above the continuous track and includes a heated surface configured to heat and press a second web of separator material against the first web to encapsulate at least a portion of the electrode material within the first web and the second web.
    Type: Application
    Filed: September 6, 2023
    Publication date: March 7, 2024
    Inventors: Christopher D. Lasnier, Percy K. Sagar, Paul J. Johnson, Zach Haddock, Lowell L. Teague
  • Publication number: 20240073638
    Abstract: A method for self-calibrating a sound pickup process that uses a microphone array in a wearable device that also includes a loudspeaker, where the microphone array being in a physical arrangement with respect to the loudspeaker. The method obtains, for each of several microphones of the microphone array, one or more transfer functions that each represent a response of the microphone to sound from a position in an acoustic space. The method determines whether a physical arrangement of the microphone array with respect to the loudspeaker has changed and adjusts the transfer function, for at least one of the microphones of the several microphones, in response to determining that the current physical arrangement of the microphone array with respect to the loudspeaker has changed.
    Type: Application
    Filed: October 30, 2023
    Publication date: February 29, 2024
    Inventors: Jonathan D. Sheaffer, Daniel K. Boothe, Martin E. Johnson, Neal D. Evans, Nikolas T. Vitt, Christopher T. Eubank, Peter V. Jupin, Symeon Delikaris Manias, Shai Messingher Lang
  • Publication number: 20240059205
    Abstract: A system for moving cargo includes an in-vehicle conveyor system mounted in a vehicle cargo space, the in-vehicle conveyor system comprising one or more rails. The rails may be mounted to walls, floor, or ceiling of the vehicle cargo space. The system also includes one or more cargo storage units attached to the in-vehicle conveyor system. Each of the one or more cargo storage units is secured to the rails such that the one or more cargo storage units are raised with respect to a floor of the vehicle cargo space and define a circuit as based on a travel path of the one or more cargo storage units. Upon instruction, the cargo storage units are movable along the circuit to move a specified cargo storage unit to a predetermined location.
    Type: Application
    Filed: August 7, 2023
    Publication date: February 22, 2024
    Applicant: LEAR CORPORATION
    Inventors: Mark FARQUHAR, Brian PHILLIPS, Jeanene F. MUNROE, Evan KATZ, Praveen DODAMANI, Nilesh MATE, Gegi GEORGE, Kyle CALVERT, Eric VEINE, Krzysztof WROBLEWSKI, Stephen REDWOOD, Vishal SARODE, Chris ARMBRUSTER, Kevin GASPAROTTO, Andrew SHOWICH, Christopher D. JOHNSON, Sumanth MUTHYALA, Aaron ROGGOW, Salim MAROUF, Lea Thomas SMITH, Anthony MOLLICA, Michael CURRIE, Erik ELIE, Jason Scott
  • Patent number: 11556536
    Abstract: A method, system and computer program product for autonomic caching in an IMDG has been provided. A method for autonomic caching in an IMDG includes receiving from a client of the IMDG a request for a primary query in the IMDG. The method also includes associating the primary query with a previously requested sub-query related to the primary query. Finally, the method includes directing the sub-query concurrently with a directing of the primary query without waiting to receive a request for the sub-query from the client. In this way, the method can proactively predict a receipt of the request for a sub-query following a request for a primary query prior the actual receipt of the request for the sub-query.
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: January 17, 2023
    Assignee: International Business Machines Corporation
    Inventors: Kulvir S. Bhogal, Nitin Gaur, Christopher D. Johnson, Todd E. Kaplinger
  • Patent number: 11281666
    Abstract: Embodiments of the present invention provide a method, system and computer program product for the seamless integration of an application with an in memory data grid. In an embodiment of the invention, a method for intercepting database queries from a computer program for delegation to an in memory data grid is provided. The method includes retrieving database queries from a database driver for a database management system from a requesting computer program and comparing at least a portion of each of the database queries to a listing of database queries. Thereafter, the database queries are selectively routed to a data grid, such as an in memory data grid, in lieu of the database management based upon the comparison.
    Type: Grant
    Filed: November 5, 2018
    Date of Patent: March 22, 2022
    Assignee: International Business Machines Corporation
    Inventors: Snehal S. Antani, Kulvir S. Bhogal, Nitin Gaur, Christopher D. Johnson
  • Patent number: 11244259
    Abstract: A system and method for use in managing and preparing for scheduled procedures that are characterized as being interdependent and variable. The disclosed method enables schedule risk management and provides a look-ahead capability along with process diagnostics to isolate specific assets and tasks that can be managed to reduce schedule risk. The method facilitates review of upcoming tasks by the process stakeholders for education as to where the schedule risks reside and in an emulation mode for review and improved scheduling going forward. Clinical workflow is integrated such that process stakeholders and assets are directed in such a way as to keep on, reduce delay risk or recover the schedule.
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: February 8, 2022
    Assignee: General Electric Company
    Inventors: Christopher D. Johnson, Kunter Seref Akbay, Onur Ilkin Dulgeroglu
  • Patent number: 11144733
    Abstract: Task-oriented messages are presented to a user in an interactive format for disposition. Natural language processing techniques parse task-oriented messages for individual tasks, such as assignments, information requests, and requests for approval or authorization. A user interface provides a recipient of a task-oriented message with selectable tasks for individual, or group, disposition, such as respond, defer, delegate, mark answered, and ignore. Recipients are notified if an incomplete response is generated, such as when an identified task is not dispositioned.
    Type: Grant
    Filed: October 4, 2018
    Date of Patent: October 12, 2021
    Assignee: International Business Machines Corporation
    Inventors: Jonathan F. Brunn, Jonathan T. Coffey, Mark A. DuFresne, Marit L. Imsdahl, Christopher D. Johnson, Asima Silva, James J. Stadtmiller, Razeyah Stephen, Yuriy B. Veytsman
  • Patent number: 11123871
    Abstract: Described in detail herein is autonomous system for performing instructed operations. A switch device in electrical communication with an autonomous robot device and a remote computing system, can replicate a first display of the autonomous robot device on a second display of the remote computing system. The switch device provides an interface for remotely controlling the autonomous robot device via the remote computing system. The autonomous robot device can control the articulated arm to move the at least one card to physically interact with a card reader. The remote computing system can autonomously extract each action performed by the autonomous robot device from the first display in response to replication of the first display on the second display via the switch device.
    Type: Grant
    Filed: April 26, 2019
    Date of Patent: September 21, 2021
    Assignee: Walmart Apollo, LLC
    Inventors: Christopher D. Johnson, Timothy Mark Fenton
  • Patent number: 11107086
    Abstract: In some embodiments, apparatuses and methods are provided herein useful to testing retail financial system transactions. In some embodiments, a system comprises an automated robotic testing device configured to retrieve a selected card from a physical media library, interact, via the selected card, with a point-of-sale terminal, the point-of-sale terminal configured to receive from the selected card, information associated with the selected card, and transmit, to an external banking institution, the information, and a control circuit configured to determine the selected card, transmit, to the automated robotic testing device, the indication of the selected card, receive one of an authorization and a lack of authorization, in response to receipt of 1) authorization, cause the transaction to be completed, and 2) the lack of authorization, cause the transaction to be voided, determine whether a test associated with the transaction was successful, and log an indication of whether the test was successful.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: August 31, 2021
    Assignee: Walmart Apollo, LLC
    Inventors: Timothy M. Fenton, Christopher D. Johnson, Joel E. Strader
  • Patent number: 11003560
    Abstract: In some embodiments, apparatuses and methods are provided herein useful for testing a touchscreen electronic device. In some embodiments, an attachment for an end effector for use with testing a touchscreen electronic device comprises a body, wherein the body includes a connection portion configured to secure the attachment to the end effector, a first end, an opening, wherein the opening is located adjacent to the first end, and a conductive contact member, wherein the conductive contact member is wrapped about the first end, and wherein the conductive contact member is configured to contact the touchscreen during testing and simulate a touch of a human finger.
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: May 11, 2021
    Assignee: Walmart Apollo, LLC
    Inventors: Timothy M. Fenton, Christopher D. Johnson, Joel E. Strader
  • Patent number: 10963481
    Abstract: Techniques are disclosed for implementing custom object-in-memory formats in a data grid network appliance. The techniques include maintaining a record of format definitions on a client device of the data grid and a corresponding record of format definitions on a server device of the data grid. Each format definition may indicate one or more attributes of an object class and data types and byte ranges of the attributes. The client device may serialize one or more objects for storage in the data grid based on respective format definitions associated with the one or more objects and retrieved from the record of format definitions maintained on the client device. Further, the server device may perform one or more data grid operations using format definitions retrieved from the record of format definitions maintained on the server device.
    Type: Grant
    Filed: August 22, 2016
    Date of Patent: March 30, 2021
    Assignee: International Business Machines Corporation
    Inventors: Jared H. Anderson, Christopher D. Johnson, Frederick A. Kulack, William T. Newport
  • Patent number: D923654
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: June 29, 2021
    Assignee: General Electric Company
    Inventors: Michelle Mbeo, Andrew Day, Christopher D. Johnson