Patents by Inventor Matthew Stevens

Matthew Stevens 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: 12580407
    Abstract: The present disclosure relates to systems, methods, and devices for controlling charging of vehicles, to avoid charging during charge-adverse time periods or during charge restriction events. This can advantageously reduce cost to vehicles owners, and or provide access to reward incentives. Further, power distribution entities (utility providers) advantageously have increased control over power distribution to avoid over-burdening of power distribution infrastructure. Further, systems and methods for determining or inferring whether a vehicle is connected to a charge station are described, which can be used to inform automatic restriction of vehicle charging.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: March 17, 2026
    Assignee: Geotab Inc.
    Inventors: Eric Christopher Mallia, Christopher Joseph Mendes, Matthew Stevens, Young Seok Shin, Michael Douglas McLean
  • Patent number: 12530646
    Abstract: Systems and methods for measuring and visualizing threshold of user workload. Exemplary implementations may: manage environment state information describing units of work assigned to individual users within the collaboration environment, individual units of work having individual start dates and individual end dates; determine threshold information including individual values of a threshold parameter for the individual users; effectuate presentation of a user interface based on the values of the work unit parameter, the values of the threshold parameter for the individual users, and/or other information; and/or perform other operations.
    Type: Grant
    Filed: April 12, 2024
    Date of Patent: January 20, 2026
    Assignee: Asana, Inc.
    Inventors: Ye Cheng, Matthew Stevens, Melissa Adams
  • Publication number: 20250305864
    Abstract: A method for installing and operating a level measuring device at a container, that is configured to hold a varying amount of a medium. The method includes a step in which a signal is emitted from the level measuring device into the container. An echo of the signal is captured and stored as a plurality of data points. In another step, a data set including at least a portion of the data points is fed into a feature detecting algorithm. Furthermore, a peak of the echo that represents the level of the medium in the container is determined. In yet another step, the determined peak is set as a portion of the echo that is to be evaluated for measuring the level of the medium. The feature detecting algorithm includes artificial intelligence.
    Type: Application
    Filed: March 29, 2024
    Publication date: October 2, 2025
    Applicant: Siemens Aktiengesellschaft
    Inventors: Wolfgang Ens, Jana Eder, Adam Lomas, Bramwell Perun, Xin Zhao, Viraj Patel, Nan Long, Matthew Stevens
  • Publication number: 20250172349
    Abstract: An apparatus and a method are provided for a modular intercooler block that may be fabricated by way of direct metal printing and assembled to form larger intercoolers. The modular intercooler block comprises cooling fins that are spaced between first and second core headers to allow passage of an airstream. Countersunk holes are arranged on the first and second core headers and configured to receive grommets when the first or second core header is fastened to another core header comprising similarly arranged countersunk holes. A core tube extends along an undulating path from each countersunk hole in the first core header, through the multiplicity of cooling fins, to a similar countersunk hole in the second core header. The core tubes may include thin copper walls and spiraled inner passages to enhance heat transfer to the airstream passing through the multiplicity of cooling fins.
    Type: Application
    Filed: January 27, 2025
    Publication date: May 29, 2025
    Applicant: K&N Engineering, Inc.
    Inventors: Matthew Stevens, Steve Williams
  • Patent number: 12301039
    Abstract: The present disclosure relates to systems, methods, and devices for controlling charging of vehicles, to avoid charging during charge-adverse time periods or during charge restriction events. This can advantageously reduce cost to vehicles owners, and or provide access to reward incentives. Further, power distribution entities (utility providers) advantageously have increased control over power distribution to avoid over-burdening of power distribution infrastructure. Further, systems and methods for determining or inferring whether a vehicle is connected to a charge station are described, which can be used to inform automatic restriction of vehicle charging.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: May 13, 2025
    Assignee: Geotab Inc.
    Inventors: Eric Christopher Mallia, Christopher Joseph Mendes, Matthew Stevens, Young Seok Shin, Michael Douglas McLean
  • Patent number: 12237707
    Abstract: The present disclosure relates to systems, methods, and devices for controlling charging of vehicles, to avoid charging during charge-adverse time periods or during charge restriction events. This can advantageously reduce cost to vehicles owners, and or provide access to reward incentives. Further, power distribution entities (utility providers) advantageously have increased control over power distribution to avoid over-burdening of power distribution infrastructure. Further, systems and methods for determining or inferring whether a vehicle is connected to a charge station are described, which can be used to inform automatic restriction of vehicle charging.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: February 25, 2025
    Assignee: Geotab Inc.
    Inventors: Eric Christopher Mallia, Christopher Joseph Mendes, Matthew Stevens, Young Seok Shin, Michael Douglas McLean
  • Patent number: 12228349
    Abstract: An apparatus and a method are provided for a modular intercooler block that may be fabricated by way of direct metal printing and assembled to form larger intercoolers. The modular intercooler block comprises cooling fins that are spaced between first and second core headers to allow passage of an airstream. Countersunk holes are arranged on the first and second core headers and configured to receive grommets when the first or second core header is fastened to another core header comprising similarly arranged countersunk holes. A core tube extends along an undulating path from each countersunk hole in the first core header, through the multiplicity of cooling fins, to a similar countersunk hole in the second core header. The core tubes may include thin copper walls and spiraled inner passages to enhance heat transfer to the airstream passing through the multiplicity of cooling fins.
    Type: Grant
    Filed: February 13, 2019
    Date of Patent: February 18, 2025
    Assignee: K&N Engineering, Inc.
    Inventors: Matthew Stevens, Steve Williams
  • Publication number: 20250037371
    Abstract: Described herein is a process and system for constructing three-dimensional (3D) representations of roof structures. The system can create representations of roof structures of arbitrary complexity and can create representations of dependent roof structures such as dormers. The system can create representations of roof structures that conventional methods cannot create, such as roofs with edges that are not coplanar, roofs with faces that do not connect to exterior edges, roofs composed of sub-structures, or roofs with dependent structures such as dormers.
    Type: Application
    Filed: October 10, 2024
    Publication date: January 30, 2025
    Inventors: Christopher Hopper, Matthew Stevens
  • Patent number: 12191694
    Abstract: The present disclosure relates to systems, methods, and devices for controlling charging of vehicles, to avoid charging during charge-adverse time periods or during charge restriction events. This can advantageously reduce cost to vehicles owners, and or provide access to reward incentives. Further, power distribution entities (utility providers) advantageously have increased control over power distribution to avoid over-burdening of power distribution infrastructure. Further, systems and methods for determining or inferring whether a vehicle is connected to a charge station are described, which can be used to inform automatic restriction of vehicle charging.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: January 7, 2025
    Assignee: Geotab Inc.
    Inventors: Eric Christopher Mallia, Christopher Joseph Mendes, Matthew Stevens, Young Seok Shin, Michael Douglas McLean
  • Patent number: 12141920
    Abstract: Described herein is a process and system for constructing three-dimensional (3D) representations of roof structures. The system can create representations of roof structures of arbitrary complexity and can create representations of dependent roof structures such as dormers. The system can create representations of roof structures that conventional methods cannot create, such as roofs with edges that are not coplanar, roofs with faces that do not connect to exterior edges, roofs composed of sub-structures, or roofs with dependent structures such as dormers.
    Type: Grant
    Filed: November 7, 2023
    Date of Patent: November 12, 2024
    Assignee: Aurora Solar Inc.
    Inventors: Christopher Hopper, Matthew Stevens
  • Publication number: 20240257008
    Abstract: Systems and methods for measuring and visualizing threshold of user workload. Exemplary implementations may: manage environment state information describing units of work assigned to individual users within the collaboration environment, individual units of work having individual start dates and individual end dates; determine threshold information including individual values of a threshold parameter for the individual users; effectuate presentation of a user interface based on the values of the work unit parameter, the values of the threshold parameter for the individual users, and/or other information; and/or perform other operations.
    Type: Application
    Filed: April 12, 2024
    Publication date: August 1, 2024
    Inventors: Ye Cheng, Matthew Stevens, Melissa Adams
  • Patent number: 12026649
    Abstract: Systems and methods for measuring and visualizing threshold of user workload. Exemplary implementations may: manage environment state information describing units of work assigned to individual users within the collaboration environment, individual units of work having individual start dates and individual end dates; determine threshold information including individual values of a threshold parameter for the individual users; effectuate presentation of a user interface based on the values of the work unit parameter, the values of the threshold parameter for the individual users, and/or other information; and/or perform other operations.
    Type: Grant
    Filed: March 1, 2022
    Date of Patent: July 2, 2024
    Assignee: Asana, Inc.
    Inventors: Ye Cheng, Matthew Stevens, Melissa Adams
  • Publication number: 20240070982
    Abstract: Described herein is a process and system for constructing three-dimensional (3D) representations of roof structures. The system can create representations of roof structures of arbitrary complexity and can create representations of dependent roof structures such as dormers. The system can create representations of roof structures that conventional methods cannot create, such as roofs with edges that are not coplanar, roofs with faces that do not connect to exterior edges, roofs composed of sub-structures, or roofs with dependent structures such as dormers.
    Type: Application
    Filed: November 7, 2023
    Publication date: February 29, 2024
    Inventors: Christopher Hopper, Matthew Stevens
  • Patent number: 11827405
    Abstract: An apparatus for removing goods from a two-part carton having a base and a lid, the base being formed with side walls having external gussets secured against external side faces of the carton, the apparatus including: a lid removal module for engaging the lid and removing it from the carton; expansion members configured to be advanced between the gussets and the external side faces of the carton to remove the gussets from the side faces; engagement members for engaging side walls of the base and drawing them away from the goods and holding them in a position away from the goods; and a goods transfer module for engaging the goods and removing them from the carton.
    Type: Grant
    Filed: August 7, 2020
    Date of Patent: November 28, 2023
    Assignee: VISY R & D PTY LTD
    Inventors: Michael William Griffith, Kaine Michael Cole, Derek Ian Campbell Ford, Matthew Stevens
  • Patent number: 11816794
    Abstract: Described herein is a process and system for constructing three-dimensional (3D) representations of roof structures. The system can create representations of roof structures of arbitrary complexity and can create representations of dependent roof structures such as dormers. The system can create representations of roof structures that conventional methods cannot create, such as roofs with edges that are not coplanar, roofs with faces that do not connect to exterior edges, roofs composed of sub-structures, or roofs with dependent structures such as dormers.
    Type: Grant
    Filed: November 14, 2022
    Date of Patent: November 14, 2023
    Assignee: Aurora Solar Inc.
    Inventors: Christopher Hopper, Matthew Stevens
  • Publication number: 20230337890
    Abstract: A method of cleaning a vessel including the steps of: a) providing a cleaning reservoir having a plurality of chambers each for holding a cleaning fluid; b) filling a first chamber of the cleaning reservoir with a cleaning fluid; c) ultrasonically cleaning one or more vessels in the first chamber using the cleaning fluid; d) transferring the cleaning fluid from the first chamber to a second chamber of the cleaning reservoir; and e) ultrasonically cleaning one or more vessels in the second chamber by reusing the cleaning fluid transferred from the first chamber and used to clean the one or more vessels in the first chamber.
    Type: Application
    Filed: April 28, 2023
    Publication date: October 26, 2023
    Inventors: Matthew Stevens, Deborah Stevens
  • Patent number: 11771298
    Abstract: An ultrasonic cleaning apparatus with a cleaning reservoir having a plurality of chambers, which are selectably fillable with cleaning fluid. The chambers of the multi-chamber reservoir are fluidly interconnectable, the apparatus further comprising a fluid distribution pump and a controller for sequentially controlling a fluid flow between the chambers during an ultrasonic cleaning cycle. Such a multi-chamber reservoir has the advantage of reducing the total volume of fluid required to clean vessels in the reservoir, since the cleaning process can be performed in a staged or sequential procedure, and the cleaning and/or rinsing fluid reused in each chamber, allowing the apparatus to be more compact.
    Type: Grant
    Filed: November 12, 2019
    Date of Patent: October 3, 2023
    Assignee: RealmThree Ltd
    Inventors: Matthew Stevens, Deborah Stevens
  • Publication number: 20230106702
    Abstract: The present disclosure relates to systems, methods, and devices for controlling charging of vehicles, to avoid charging during charge-adverse time periods or during charge restriction events. This can advantageously reduce cost to vehicles owners, and or provide access to reward incentives. Further, power distribution entities (utility providers) advantageously have increased control over power distribution to avoid over-burdening of power distribution infrastructure. Further, systems and methods for determining or inferring whether a vehicle is connected to a charge station are described, which can be used to inform automatic restriction of vehicle charging.
    Type: Application
    Filed: November 19, 2021
    Publication date: April 6, 2023
    Inventors: Eric Christopher Mallia, Christopher Joseph Mendes, Matthew Stevens, Young Seok Shin, Michael Douglas McLean
  • Publication number: 20230108438
    Abstract: The present disclosure relates to systems, methods, and devices for controlling charging of vehicles, to avoid charging during charge-adverse time periods or during charge restriction events. This can advantageously reduce cost to vehicles owners, and or provide access to reward incentives. Further, power distribution entities (utility providers) advantageously have increased control over power distribution to avoid over-burdening of power distribution infrastructure. Further, systems and methods for determining or inferring whether a vehicle is connected to a charge station are described, which can be used to inform automatic restriction of vehicle charging.
    Type: Application
    Filed: November 19, 2021
    Publication date: April 6, 2023
    Inventors: Eric Christopher Mallia, Christopher Joseph Mendes, Matthew Stevens, Young Seok Shin, Michael Douglas McLean
  • Publication number: 20230109375
    Abstract: The present disclosure relates to systems, methods, and devices for controlling charging of vehicles, to avoid charging during charge-adverse time periods or during charge restriction events. This can advantageously reduce cost to vehicles owners, and or provide access to reward incentives. Further, power distribution entities (utility providers) advantageously have increased control over power distribution to avoid over-burdening of power distribution infrastructure. Further, systems and methods for determining or inferring whether a vehicle is connected to a charge station are described, which can be used to inform automatic restriction of vehicle charging.
    Type: Application
    Filed: November 19, 2021
    Publication date: April 6, 2023
    Inventors: Eric Christopher Mallia, Christopher Joseph Mendes, Matthew Stevens, Young Seok Shin, Michael Douglas McLean