Patents by Inventor Karl Andrews

Karl Andrews 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: 11989168
    Abstract: Embodiments of methods, apparatuses, devices and/or systems for manipulating hierarchical sets of data are disclosed. In particular, methods, apparatus devices and or/or systems for enumerating rooted partial subtrees are disclosed.
    Type: Grant
    Filed: March 13, 2023
    Date of Patent: May 21, 2024
    Assignee: Lower48 IP LLC
    Inventors: Karl Schiffmann, Jack J. LeTourneau, Mark Andrews
  • Patent number: 11774278
    Abstract: This disclosure presents methods and systems to reduce measurement jitter of a resonating element. A time control is utilized to analyze the phase of a received frequency from the resonating element. Using that analysis, the time control can determine a next time point to direct the re-excitation of the resonating element. Through controlling when the resonating element is electrically excited, the measurement analyzer can determine a pressure or temperature at the location of the resonating element while accounting for remaining resonating energy from previous electrical excitations. The method and system can allow for measurements to be taken at a significantly faster rate while reducing uncertainty, e.g., jitter, in the collected measurements.
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: October 3, 2023
    Assignee: Halliburton Energy Services, Inc.
    Inventor: Karl Andrew Jensen
  • Publication number: 20230263773
    Abstract: Provided herein are deoxyuridine triphosphatase (dUTPase) inhibitors for use in methods of enhancing a therapeutic efficacy of an immunotherapy agent in a subject in need thereof and in methods of treating cancer in a subject in need thereof, the methods comprising administering to the subject an effective amount of a deoxyuridine triphosphatase (dUTPase) inhibitor and the immunotherapy agent, and optionally further comprising administering to the subject one or more selected from an effective amount of an inhibitor of thymidylate biosynthesis, and an effective amount of an anthracycline or other topoisomerase II inhibitor.
    Type: Application
    Filed: June 25, 2021
    Publication date: August 24, 2023
    Inventors: Robert D. Ladner, Karl Andrew Mulligan, Peter Michael Wilson, Melissa J LaBonte Wilson
  • Publication number: 20230046459
    Abstract: A substrate preparation chamber is described herein. The substrate preparation chamber comprises an enclosure, a rotatable substrate support disposed within the enclosure, and an atmosphere replacement system coupled to the enclosure. The substrate preparation chamber can be used with an inkjet printing system, where the substrate preparation chamber is coupled to a printing enclosure such that a door is operable to place the enclosure of the substrate preparation chamber in fluid communication with the printing enclosure.
    Type: Application
    Filed: August 5, 2022
    Publication date: February 16, 2023
    Applicant: KATEEVA, INC.
    Inventors: Karl Andrew Nordhoff, Alexander Sou-Kang Ko, Christopher Buchner
  • Publication number: 20220134776
    Abstract: A printing system is described herein. The printing system has a massive base disposed on a flotation support, a flotation substrate support disposed on the base, a print support comprising a printhead assembly support and an auxiliary support, a printhead assembly coupled to the printhead assembly support, and a printhead supply assembly coupled to the auxiliary support.
    Type: Application
    Filed: October 27, 2021
    Publication date: May 5, 2022
    Applicant: Kateeva, Inc.
    Inventors: Alexander Sou-Kang KO, Christopher BUCHNER, Eashwer KOLLATA, Karl Andrew NORDHOFF, Patrick SULLIVAN, Digby PUN, Gregory LEWIS
  • Publication number: 20210356012
    Abstract: A vehicle active vibration control (AVC) system includes a vehicle having at least an engine, a transmission, a controller area network (CAN) bus, a frame, and a cabin. The vibration control devices (120) are distributed about the frame, with each device including a circular force generator (CFG) (122). At least one sensor is positioned on the frame to detect and measure a noise and/or vibration within the cabin. Each sensor creates an electronic data signal and electrically communicates with a corresponding vibration control device. Each vibration control device receives an electronic data signal from a corresponding sensor and vehicle data from the CAN bus. Each vibration control device processes the electronic data signal and the vehicle data. The CFG of each vibration control device generates a vibration canceling force having a magnitude and phase that attenuates noise and/or vibration within the cabin.
    Type: Application
    Filed: October 11, 2019
    Publication date: November 18, 2021
    Applicant: LORD Corporation
    Inventors: Mark Norris, Stefan Barbulescu, Martin Bieber, Karl Andrew Kintz
  • Publication number: 20210156733
    Abstract: This disclosure presents methods and systems to reduce measurement jitter of a resonating element. A time control is utilized to analyze the phase of a received frequency from the resonating element. Using that analysis, the time control can determine a next time point to direct the re-excitation of the resonating element. Through controlling when the resonating element is electrically excited, the measurement analyzer can determine a pressure or temperature at the location of the resonating element while accounting for remaining resonating energy from previous electrical excitations. The method and system can allow for measurements to be taken at a significantly faster rate while reducing uncertainty, e.g., jitter, in the collected measurements.
    Type: Application
    Filed: November 18, 2020
    Publication date: May 27, 2021
    Inventor: Karl Andrew Jensen
  • Patent number: 10415728
    Abstract: A pipe coupling device includes a body adapted for insertion into a pipe, the body having a through passage, and on its outer surface a groove for receiving a seal for forming a fluid-tight seal between the pipe and the body, the seal having a retaining portion and a sealing portion, wherein either the groove, the seal or both are constructed and arranged such that the retaining portion holds the seal within the groove when the sealing portion is subjected to the insertion force experienced when the pipe coupling device is inserted into a pipe. Further, the base portion may be axially wider than the sealing portion. Further, the seal may include reinforcing means adapted to prevent the seal leaving the groove.
    Type: Grant
    Filed: May 26, 2015
    Date of Patent: September 17, 2019
    Inventors: Nigel Paul Raper, Karl Andrew Evans
  • Patent number: 10295212
    Abstract: A system for controlling a load control relay (LCR) supplying power to a thermostat of a heating, ventilating, and air conditioning (HVAC) system includes a controller programmed to maximize the amount of time that a load of the HVAC system may receive power. The controller operates by measuring a thermostat delay time of the thermostat and modifying cycle shed and restore times for controlling the LCR based on the measured thermostat delay time. By controlling the LCR according to the modified cycle shed and restore times, the controller compensates for the thermostat delay time, and the load is able to be active for a longer period of time than it otherwise would be when operating under demand-response controls.
    Type: Grant
    Filed: August 4, 2016
    Date of Patent: May 21, 2019
    Assignee: Eaton Intelligent Power Limited
    Inventors: Justin Bruce Johnson, Karl Andrew Slingsby, Timothy Daniel Masters, Ryan F. Brager
  • Publication number: 20180038607
    Abstract: A system for controlling a load control relay (LCR) supplying power to a thermostat of a heating, ventilating, and air conditioning (HVAC) system includes a controller programmed to maximize the amount of time that a load of the HVAC system may receive power. The controller operates by measuring a thermostat delay time of the thermostat and modifying cycle shed and restore times for controlling the LCR based on the measured thermostat delay time. By controlling the LCR according to the modified cycle shed and restore times, the controller compensates for the thermostat delay time, and the load is able to be active for a longer period of time than it otherwise would be when operating under demand-response controls.
    Type: Application
    Filed: August 4, 2016
    Publication date: February 8, 2018
    Inventors: Justin Bruce Johnson, Karl Andrew Slingsby, Timothy Daniel Masters, Ryan F. Brager
  • Patent number: 9829090
    Abstract: A regulator valve regulates pressure of transmission fluid applied to a clutch of a transmission and a flow rate of the transmission fluid from the regulator valve to a transmission fluid sump. A transmission fluid pump is driven by an engine of the vehicle. A control module, while an ignition system of the vehicle is ON, selectively shuts down the engine of the vehicle for an auto-stop event. A target pressure module, before an engine speed reaches zero for the auto-stop event, increases a target value of a pressure of the transmission fluid at an output of the transmission fluid pump. A regulator control module, before the engine speed reaches zero for the auto-stop event and based on the increase in the target value of the pressure, adjusts the regulator valve to increase the pressure of the transmission fluid at the output of the transmission fluid pump.
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: November 28, 2017
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Randall B. Dlugoss, Karl Andrew Sime
  • Publication number: 20170073122
    Abstract: A screw top cap with a tube attached through the center of the cap. The tube is plugged with stopper material. The arrangement combines a screw top cap with a plug stopper.
    Type: Application
    Filed: September 12, 2015
    Publication date: March 16, 2017
    Inventor: Karl Andrew Thomason
  • Publication number: 20170041557
    Abstract: Aspects of the present disclosure include a computer-implemented method for generating a data-enriched video feed. The method can include: pairing a camera feed of an aerial vehicle (AV) from a flight session with a telemetry feed of the AV from the flight session; converting a set of pixel coordinates within the camera feed into a first set of geospatial coordinates using the telemetry feed of the AV from the flight session; and rendering a data-enriched video feed including the at least one set of feature data, including a corresponding second set of geospatial coordinates, superimposed onto the first set of geospatial coordinates within the camera feed.
    Type: Application
    Filed: August 4, 2016
    Publication date: February 9, 2017
    Inventors: Karl Andrew Urich, Linda-Lee Navarette
  • Patent number: 9495685
    Abstract: Methods and systems are provided for dynamically generating and displaying a list of contacts. In accordance with one implementation, a method is provided that includes identifying one or more contacts having associated contact information. The one or more contacts may be associated with a user and identified across a plurality of information services or sources. The method further includes determining a subset of the one or more contacts and associated contact information based on a set of predefined criteria, generating a list of the subset of contacts and associated contact information, and displaying the generated list of contacts and associated contact information on the user interface.
    Type: Grant
    Filed: April 9, 2012
    Date of Patent: November 15, 2016
    Assignee: AOL Inc.
    Inventors: Richard A. Landsman, William G. Wetherell, David Gee Louie, Karl Andrew Dotter, Richard T. Kramer
  • Patent number: 9446512
    Abstract: The present invention provides a swarm of robots and a related method of operating the swarm. The robots are programmed to start at a nest and to select a dispersal direction from a uniform random distribution. The robots travel along the dispersal direction until transitioning to a search mode upon reaching a search site, where the robot performs a correlated random walk with fixed step size and direction and using a standard deviation to determine how correlated the direction of the next step of the robot is with the direction of the previous step. If no resource is found within predetermined time t independently determined by each of said robots, the robot returns to the nest and repeats the above steps.
    Type: Grant
    Filed: March 25, 2015
    Date of Patent: September 20, 2016
    Assignee: STC.UNM
    Inventors: Melanie E. Moses, Joshua P. Hecker, Kenneth Letendre, Karl Andrew Stolleis
  • Patent number: 9376104
    Abstract: A vehicle includes an engine, a transmission, and an electrical system. The electrical system has an auxiliary starter motor connected to a crankshaft of the engine, a high-voltage motor generator unit (MGU) connected to the crankshaft, and a controller. Execution of instructions by a processor causes the controller to determine a set of powertrain conditions in response to a requested autostart of the engine, e.g., state of charge and/or power limits of a high-voltage energy storage system (HV-ESS), torque limits of the MGU, and/or a crank angle of the engine. The controller determines whether the requested autostart may not succeed relative to a time or noise standard using the set of powertrain conditions, and transmits an autostart command to the MGU when the requested autostart may succeed. The controller transmits the autostart command to the auxiliary starter motor when the requested autostart will not succeed.
    Type: Grant
    Filed: February 5, 2014
    Date of Patent: June 28, 2016
    Assignee: GM Global Technology Operations LLC
    Inventors: Anthony Christman, Karl Andrew Sime
  • Publication number: 20160176404
    Abstract: A regulator valve regulates pressure of transmission fluid applied to a clutch of a transmission and a flow rate of the transmission fluid from the regulator valve to a transmission fluid sump. A transmission fluid pump is driven by an engine of the vehicle. A control module, while an ignition system of the vehicle is ON, selectively shuts down the engine of the vehicle for an auto-stop event. A target pressure module, before an engine speed reaches zero for the auto-stop event, increases a target value of a pressure of the transmission fluid at an output of the transmission fluid pump. A regulator control module, before the engine speed reaches zero for the auto-stop event and based on the increase in the target value of the pressure, adjusts the regulator valve to increase the pressure of the transmission fluid at the output of the transmission fluid pump.
    Type: Application
    Filed: February 27, 2015
    Publication date: June 23, 2016
    Inventors: Randall B. DLUGOSS, Karl Andrew SIME
  • Publication number: 20150260324
    Abstract: A pipe coupling device includes a body adapted for insertion into a pipe, the body having a through passage, and on its outer surface a groove for receiving a sealing means for forming a fluid-tight seal between the pipe and the body, the sealing means having a retaining portion and a sealing portion, wherein either the groove, the sealing means or both are constructed and arranged such that the retaining portion holds the sealing means within the groove when the sealing portion is subjected to the insertion force experienced when the pipe coupling device is inserted into a pipe. Further, the base portion may be axially wider than the sealing portion. Further, the sealing means may include reinforcing means adapted to prevent the sealing means leaving the groove.
    Type: Application
    Filed: May 26, 2015
    Publication date: September 17, 2015
    Inventors: Nigel Paul Raper, Karl Andrew Evans
  • Publication number: 20150217761
    Abstract: A vehicle includes an engine, a transmission, and an electrical system. The electrical system has an auxiliary starter motor connected to a crankshaft of the engine, a high-voltage motor generator unit (MGU) connected to the crankshaft, and a controller. Execution of instructions by a processor causes the controller to determine a set of powertrain conditions in response to a requested autostart of the engine, e.g., state of charge and/or power limits of a high-voltage energy storage system (HV-ESS), torque limits of the MGU, and/or a crank angle of the engine. The controller determines whether the requested autostart may not succeed relative to a time or noise standard using the set of powertrain conditions, and transmits an autostart command to the MGU when the requested autostart may succeed. The controller transmits the autostart command to the auxiliary starter motor when the requested autostart will not succeed.
    Type: Application
    Filed: February 5, 2014
    Publication date: August 6, 2015
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Anthony Christman, Karl Andrew Sime
  • Patent number: 8565970
    Abstract: A method of controlling a pump supplying a fluid to a transmission includes sensing a requested power and an excess power for a powertrain. The requested power substantially meets the needs of the powertrain, while the excess power is not part of the requested power. The method includes sensing a triggering condition in response to the ability to convert the excess power into heat in the transmission, and determining that an operating temperature of the transmission is below a maximum. The method also includes determining a calibrated baseline and a dissipation command for the pump. The calibrated baseline command is configured to supply the fluid based upon the requested power, and the dissipation command is configured to supply additional fluid and consume the excess power with the pump. The method operates the pump at a combined command, which is equal to the calibrated baseline command plus the dissipation command.
    Type: Grant
    Filed: August 17, 2011
    Date of Patent: October 22, 2013
    Assignee: GM Global Technology Operations LLC
    Inventors: Karl Andrew Sime, Brian L. Spohn, Besim Demirovic, Ryan D. Martini, Jean Marie Miller