Patents by Inventor MATTHEWS David

MATTHEWS David 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: 11354480
    Abstract: Various embodiments provide for determining clock gates for decloning based on simulation and a satisfiability solver, which can be part of electronic design automation (EDA). In particular, some embodiments use a simulation process to quickly determine whether enable signals associated with two clock gates are logically equivalent using a random input vector to a circuit design and, if logically equivalent by the simulation process, use a satisfiability solver to determine a variable assignment (e.g., at least one vector) such that the enable signals are found to be non-equivalent.
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: June 7, 2022
    Assignee: Cadence Design Systems, Ine.
    Inventors: Matthew David Eaton, Ji Xu, George Simon Taylor, Zhuo Li
  • Patent number: 11354792
    Abstract: Technologies for image processing based on a creation workflow for creating a type of images are provided. Both multi-stage image generation as well as multi-stage image editing of an existing image are supported. To accomplish this, one system models the sequential creation stages of the creation workflow. In the backward direction, inference networks can backward transform an image into various intermediate stages. In the forward direction, generation networks can forward transform an earlier-stage image into a later-stage image based on stage-specific operations. Advantageously, this technical solution overcomes the limitations of the single-stage generation strategy with a multi-stage framework to model different types of variation at various creation stages. Resultantly, both novices and seasoned artists can use these technologies to efficiently perform complex artwork creation or editing tasks.
    Type: Grant
    Filed: February 7, 2020
    Date of Patent: June 7, 2022
    Assignee: Adobe Inc.
    Inventors: Matthew David Fisher, Hung-Yu Tseng, Yijun Li, Jingwan Lu
  • Patent number: 11353111
    Abstract: A rotary mixer can include a frame, a rotor attached to the frame, four wheels attached to the frame for moving the rotary mixer, and a drive system for driving the four wheels, the drive system can include four independent hydrostatic drive loops, each of the independent hydrostatic drive loops associated with one of the wheels such that each one of the independent hydrostatic drive loops independently drives one of the four wheels; wherein the drive system includes a pressure balance mode of operation for relatively good traction ground or road conditions, and a wheel speed synchronization mode of operation for relatively poor traction ground or road conditions.
    Type: Grant
    Filed: February 11, 2019
    Date of Patent: June 7, 2022
    Assignee: Caterpillar Paving Products Inc.
    Inventors: Thomas J. Olson, Corwin E. Storer, Ryan A. Enot, Matthew-David S. Frantz, Derek P. Nieuwsma, Rustin G. Metzger, Nathaniel S. Doy
  • Patent number: 11353714
    Abstract: A laser system includes a laser source generating a laser beam having ultra-short pulses; a laser delivery assembly optically receiving the laser beam and comprising: a beam splitter configured to split the laser beam between a first beam delivery path and a second beam delivery path; and at least one focusing lens optically coupled to the beam splitter and configured to focus the laser beam from each of the first beam delivery path and the second beam delivery path to a focal point on a predefined plane; wherein the first beam delivery path intersects the predefined plane at a first angle, the second beam delivery path intersects the predefined plane at a second angle, and a first pulse from the first beam delivery path and a second pulse from the second beam delivery path are coincident at the focal point.
    Type: Grant
    Filed: September 9, 2019
    Date of Patent: June 7, 2022
    Inventor: Matthew David Treiser
  • Patent number: 11356452
    Abstract: A method, system and computer program product assess risk of an unauthorized API login and mitigate damage from an unauthorized API login. The method includes collecting in a database license attributes of a user license, user profile attributes, and database content change attributes; receiving an API login request; comparing features of the API login request to at least one of the database license attributes, user profile attributes, and database content change attributes against a predetermined threshold; assessing a risk of the an unauthorized API login request based on a result of the comparison; and based on a level of the assessed risk, implemented protective action to mitigate harm that may result from an unauthorized user from accessing information or services from a computer system by way of an API.
    Type: Grant
    Filed: September 3, 2019
    Date of Patent: June 7, 2022
    Assignee: CORELOGIC SOLUTIONS, LLC
    Inventors: Matthew David Cohen, Albert Noble McElmon, III, Daniel W. Ray
  • Publication number: 20220167825
    Abstract: A dishwashing appliance may include a cabinet, a tub, a removable light assembly, and a wireless power transmitter. The tub may define a wash chamber within the cabinet. A removable light assembly may be selectively attached to the tub. The removable light assembly may include a support body, a light source, an onboard controller, and a wireless power receiver. The light source may be mounted on the support body. The onboard controller may be in electrical communication with the light source. The wireless power receiver may be mounted to the support body in electrical communication with the light source and the onboard controller. The wireless power transmitter may be spaced apart from the support body in operable communication with the wireless power receiver to transmit an electromagnetic field thereto.
    Type: Application
    Filed: December 1, 2020
    Publication date: June 2, 2022
    Inventor: Matthew David Mersch
  • Publication number: 20220167824
    Abstract: A dishwasher appliance includes a tub that defines a wash chamber for receipt of articles for washing. The dishwasher appliance also includes a lower spray assembly located in the wash chamber and configured to direct a spray of fluid into the wash chamber. The dishwasher appliance further includes an upper spray assembly located in the wash chamber above the lower spray assembly along the vertical direction. The upper spray assembly is configured to direct a spray of fluid into the wash chamber. A sump is positioned at a bottom of the wash chamber for receiving fluid from the wash chamber. The dishwasher appliance further includes a pump in fluid communication with the sump. The pump is configured to draw fluid from the sump. A main conduit extends between the pump and the upper spray assembly. The main conduit includes an upper end and a hole defined in the upper end.
    Type: Application
    Filed: November 30, 2020
    Publication date: June 2, 2022
    Inventors: Christopher Brandon Ross, Matthew David Mersch, Adam Christopher Hofmann
  • Patent number: 11344675
    Abstract: Disclosed is an injection device for delivering a medicament from a syringe contained within a housing, the device being configured to move the syringe through the housing to cause insertion of a needle of the syringe into a user's skin and move a syringe bung through a syringe body, delivering medicament through the needle. The device includes: a plunger engaging the bung; a sleeve around the plunger; an insertion spring biasing the sleeve to the housing; and a delivery spring biasing the plunger to the sleeve. A release mechanism releases the sleeve from the housing to commence insertion and release the plunger from the sleeve, following insertion, delivering medicament. A velocity regulator regulates the plunger upon release and disengages during delivery, and includes a screw thread associated with the sleeve or plunger and one or more thread engaging members formed on the other of the sleeve and the plunger.
    Type: Grant
    Filed: March 15, 2018
    Date of Patent: May 31, 2022
    Assignee: Owen Mumford Limited
    Inventor: Matthew David Farmer
  • Patent number: 11347644
    Abstract: A device includes a data path, a first interface connected to the data path and configured to receive a request from a processor package to write a data value to a memory address, and a controller connected to the data path and configured to receive the request to write the data value to the memory address and to calculate a Hamming code of the data value. The controller is configured to transmit the data value and the Hamming code on the data path. The device includes an external memory interleave connected to the data path. The external memory interleave is configured to receive the data value and calculate a test Hamming code of the data value and to determine whether to send the data value to an external memory interface to be written to the memory address based on a comparison of the Hamming code and the test Hamming code.
    Type: Grant
    Filed: October 15, 2019
    Date of Patent: May 31, 2022
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Kai Chirca, Daniel Wu, Matthew David Pierson
  • Publication number: 20220160813
    Abstract: The present invention relates to series of compounds as an inhibitor targeting Proliferating Cell Nuclear Antigen (PCNA). Pharmaceutical compositions of those compounds and methods of using them in the treatment of cancer are within the scope of this disclosure.
    Type: Application
    Filed: August 12, 2020
    Publication date: May 26, 2022
    Applicant: Purdue Research Foundation
    Inventors: Vincent Jo Davisson, Matthew David Bartolowits, Jonathon Michael Gast
  • Patent number: 11342856
    Abstract: A switched mode power converter has an energy transfer element that delivers an output signal to a load. A power switching device coupled to the primary side of the energy transfer element regulates a transfer of energy to the load. A secondary controller is coupled to receive a feedback signal and output a pulsed signal in response thereto. A primary controller is coupled to receive the pulsed signal and output a drive signal in response thereto, the drive signal being coupled to control switching of the power switching device. A compensation circuit generates an adaptively compensated signal synchronous with the pulsed signal. The adaptively compensated signal has a parameter that is adaptively adjusted in response to a comparison of the feedback signal with a threshold reference signal. The parameter converges towards a final value that produces a desired level of the output signal.
    Type: Grant
    Filed: April 9, 2019
    Date of Patent: May 24, 2022
    Assignee: POWER INTEGRATIONS, INC.
    Inventors: Giao Minh Pham, Vikram Balakrishnan, Arthur B. Odell, Antonius Jacobus Johannes Werner, Karl Moore, Matthew David Waterson
  • Patent number: 11341052
    Abstract: A device includes an interconnect and a plurality of devices connected to the interconnect. The plurality of devices includes a first interface connected to the interconnect and a second interface connected to the interconnect. The plurality of devices further includes a first memory bank connected to the interconnect and a second memory bank connected to the interconnect. The plurality of devices further includes an external memory interface connected to the interconnect and a controller configured to establish virtual channels among the plurality of devices connected to the interconnect.
    Type: Grant
    Filed: October 15, 2019
    Date of Patent: May 24, 2022
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Kai Chirca, Matthew David Pierson, Timothy David Anderson, Joseph Zbiciak
  • Patent number: 11338692
    Abstract: A system for determining a state-of-charge (SOC) of an electric vehicle includes a housing that is supportable within the electric vehicle, one or more sensors supported by the housing, and a processor. The one or more sensors are configured to determine one or more values related to the electric vehicle, respectively. Each value of the one or more values represents a state of the electric vehicle or a state of an environment in which the electric vehicle is located. The processor is configured to estimate an SOC of the electric vehicle based on the one or more determined values related to the electric vehicle. The device also includes a wireless communication interface configured to transmit data representative of the estimated SOC of the electric vehicle and/or data representative of the one or more values related to the electric vehicle to the processor or to another processor.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: May 24, 2022
    Inventors: Matthew David Press, Joel Seth Browning
  • Publication number: 20220156192
    Abstract: Techniques including receiving configuration information for a trigger control channel of the one or more trigger control channels, the configuration information defining a first one or more triggering events, receiving a first memory management command, store the first memory management command, detecting a first one or more triggering events, and triggering the stored first memory management command based on the detected first one or more triggering events.
    Type: Application
    Filed: January 31, 2022
    Publication date: May 19, 2022
    Inventors: Kai Chirca, Matthew David Pierson, David E. Smith, Timothy David Anderson
  • Publication number: 20220156358
    Abstract: The disclosure relates to an authentication approach to grant access to a secure service on an electronic device. The authentication approach includes receiving, via an electronic device, a request to access the secure service. The authentication approach includes determining whether the electronic device is positioned at a location that corresponds to a virtual authentication lock. The authentication approach includes displaying, in response to determining the device is positioned at the location that corresponds to the virtual authentication lock, the virtual authentication lock on a display of the electronic device. The authentication approach includes receiving one or more interactions with the virtual authentication lock.
    Type: Application
    Filed: February 1, 2022
    Publication date: May 19, 2022
    Inventors: Fritz Francis Ebner, Matthew Leigh Puccini, Aaron Zachary Borden, Matthew David Levesque
  • Publication number: 20220156138
    Abstract: Systems and methods for detecting and managing incidents are disclosed. In one embodiment, a method for detecting an incident includes receiving issue data created for an issue tracking system; analyzing the received issue data over a predetermined interval; determining whether a potential incident has occurred based on the analysis; upon determining that a potential incident has occurred, creating an incident management assistant program; identifying one or more relevant users to communicate an alert to; and communicating the alert to the identified relevant users, the alert including a pointer to the incident management program.
    Type: Application
    Filed: February 4, 2022
    Publication date: May 19, 2022
    Inventors: Matthew David Hunter, Matthew Craig Saxby, Michael David Howells
  • Patent number: 11334711
    Abstract: Systems and methods for managing and processing building plan documents. An electronic building plan document including a plurality of plan sheets is received. A first plan sheet is provided for display. A user interface is provided via which a user can select or enter a first comment associated with the first plan sheet. A user interface is provided via which the user can associate metadata, including a project type or discipline, with the first comment. A first plurality of comments, including the first comment, is stored in association with respective metadata. A user interface via which the user can select, by category and/or subcategory a plurality of comments to be included in a plan correction list, and a correction list is generated including a plurality of comments specified by a plurality of users.
    Type: Grant
    Filed: March 15, 2021
    Date of Patent: May 17, 2022
    Assignee: E-PLAN, INC.
    Inventors: Michael M. Chegini, Sholeh Noori-Chegini, Stacy Ann Reno, Jesse Bethke, Matthew David Smart
  • Patent number: D953406
    Type: Grant
    Filed: October 11, 2021
    Date of Patent: May 31, 2022
    Assignee: GoPro, Inc.
    Inventors: Joshua T. Druker, Matthew David Thomas, Huy Phuong Nguyen, Bessy Liang, Daniel J. Coster
  • Patent number: D954062
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: June 7, 2022
    Assignee: Apple Inc.
    Inventors: Jody Akana, Molly Anderson, Bartley K. Andre, Shota Aoyagi, Anthony Michael Ashcroft, Marine C. Bataille, Jeremy Bataillou, Daniele De Iuliis, Markus Diebel, David J. Dunsmoor, M. Evans Hankey, Matthew David Hill, Julian Hoenig, Richard P. Howarth, Jonathan P. Ive, Julian Jaede, Duncan Robert Kerr, Peter Russell-Clarke, Benjamin Andrew Shaffer, Mikael Silvanto, Ian Spraggs, Christopher J. Stringer, Joe Sung Ho Tan, Clement Tissandier, Melissa A. Wah, Eugene Antony Whang, Rico Zörkendörfer
  • Patent number: D954132
    Type: Grant
    Filed: November 29, 2021
    Date of Patent: June 7, 2022
    Assignee: GoPro, Inc.
    Inventors: Jordan Todd, Matthew David Thomas, Daniel J. Coster, Bessy Liang, Huy Phuong Nguyen