Patents by Inventor Daniel Larson
Daniel Larson 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).
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Patent number: 11848081Abstract: Systems and methods are disclosed for monitoring models for bias. In one implementation, a system for automatically assessing a deployed model for selection of a cohort may include a processing device programmed to: apply the deployed model to data representing a first plurality of individuals, the data including at least one characteristic of the first plurality of individuals; based on the application, select a subset of the first plurality of individuals as a cohort; receive data representing a second plurality of individuals labeled as within the cohort, the data including the at least one characteristic of the second plurality of individuals; compare the selected subset and the second plurality of individuals along the at least one characteristic; and determine whether the comparison results in a difference between the selected subset and the second plurality of individuals greater than a threshold.Type: GrantFiled: May 6, 2019Date of Patent: December 19, 2023Assignee: Flatiron Health, Inc.Inventors: Benjamin Edward Birnbaum, Joshua Daniel Haimson, Lucy Dao-Ke He, Melissa Hedberg, Nathan Coleman Nussbaum, Paul Stephen Richardson, Katharina Nicola Seidl-Rathkopf, Evan Eino Estola, Peter Daniel Larson
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Publication number: 20230343421Abstract: A centralized platform for management of substance abuse treatment programs is disclosed. The platform tracks recovery user status across a plurality of third party entities, including treatment entities, healthcare entities, government-mandated programs, and employment-related entities. The user and one or more third party entities may be provided with a set of user interfaces for tracking progress through various treatment phases, and presented with verifiable certification of completion that is coordinated across the third party entities. In some example aspects, the recovery user may be qualified, upon completion of predetermined recovery and treatment program criteria and other training criteria, as a peer recovery specialist. In such instances, the centralized platform may enable the recovery user to be presented as a contact for other, subsequent recovery users to work with in completing various recovery programs.Type: ApplicationFiled: April 25, 2023Publication date: October 26, 2023Inventors: DANIEL LARSON, JOHN MIKKELSEN, SCOTT BISHOP, MARC SEABERG
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Patent number: 11694777Abstract: Systems and methods are disclosed for monitoring models for bias. In one implementation, a system for automatically assessing a deployed model for selection of a cohort may include a processing device programmed to: apply the deployed model to data representing a first plurality of individuals, the data including at least one characteristic of the first plurality of individuals; based on the application, select a subset of the first plurality of individuals as a cohort; receive data representing a second plurality of individuals labeled as within the cohort, the data including the at least one characteristic of the second plurality of individuals; compare the selected subset and the second plurality of individuals along the at least one characteristic; and determine whether the comparison results in a difference between the selected subset and the second plurality of individuals greater than a threshold.Type: GrantFiled: October 5, 2018Date of Patent: July 4, 2023Assignee: Flatiron Health, Inc.Inventors: Benjamin Edward Birnbaum, Joshua Daniel Haimson, Lucy Dao-Ke He, Melissa Hedberg, Nathan Coleman Nussbaum, Paul Stephen Richardson, Katharina Nicola Seidl-Rathkopf, Evan Eino Estola, Peter Daniel Larson
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Publication number: 20230085322Abstract: A pipe processing tool that is configured to deform the end of a pipe so that the circumferential shape of the end of the pipe generally matches the circumferential shape of an adjacent pipe end. Matching the circumferential shapes of the pipe ends is advantageous during a pipe attachment process. The pipe processing tool can include a deformation ring with a plurality of pipe deformation members. Each pipe deformation member faces radially inward and is actuatable in a radial direction toward and away from the center of the deformation ring in order to permit engagement with the pipe. Each pipe deformation member is individually and separately actuatable from the other pipe deformation members so that the circumferential shapes of the pipes can be altered by controlling suitable ones of the pipe deformation members.Type: ApplicationFiled: November 18, 2022Publication date: March 16, 2023Inventors: Jason LAVALLEY, Daniel LARSON, Jesse KILDE
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Patent number: 11603949Abstract: A pipe processing tool that is configured to deform the end of a pipe so that the circumferential shape of the end of the pipe generally matches the circumferential shape of an adjacent pipe end. Matching the circumferential shapes of the pipe ends is advantageous during a pipe attachment process. The pipe processing tool can include a deformation ring with a plurality of pipe deformation members. Each pipe deformation member faces radially inward and is actuatable in a radial direction toward and away from the center of the deformation ring in order to permit engagement with the pipe. Each pipe deformation member is individually and separately actuatable from the other pipe deformation members so that the circumferential shapes of the pipes can be altered by controlling suitable ones of the pipe deformation members.Type: GrantFiled: October 19, 2020Date of Patent: March 14, 2023Assignee: LAVALLEY INDUSTRIES, LLCInventors: Jason LaValley, Daniel Larson, Jesse Kilde
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Publication number: 20230073847Abstract: An electrical generator that is configured to simultaneously output different types of electrical power so that electrically powered components that require different types of electrical power can be simultaneously powered by the electrical generator. The electrical generator can be used at any location where electrically powered components that require different types of electrical power are utilized. Instead of or in addition to outputting different types of electrical power, the electrical generator can also be configured to output at least one type of electrical power as well as a cooling liquid for use in cooling an external heat generating component.Type: ApplicationFiled: October 27, 2022Publication date: March 9, 2023Inventors: Jason LAVALLEY, Douglas COUTLEE, Daniel LARSON, Marc ANNACCHINO, Don PEET
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Patent number: 11515710Abstract: An electrical generator that is configured to simultaneously output different types of electrical power so that electrically powered components that require different types of electrical power can be simultaneously powered by the electrical generator. The electrical generator can be used at any location where electrically powered components that require different types of electrical power are utilized. Instead of or in addition to outputting different types of electrical power, the electrical generator can also be configured to output at least one type of electrical power as well as a cooling liquid for use in cooling an external heat generating component.Type: GrantFiled: December 23, 2020Date of Patent: November 29, 2022Assignee: LAVALLEY INDUSTRIES, LLCInventors: Jason Lavalley, Douglas Coutlee, Daniel Larson, Marc Annacchino, Don Peet
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Patent number: 11498007Abstract: A technique for analyzing data in order to detect issues within a cloud-based service is disclosed. Host computing devices in a data center launch virtual machines, where at least some virtual machines run a pipelined stack for a streaming service. Virtual machines in the host computing devices generate event data including timestamps. Metadata generated by the pipelined stack during each streaming session is analyzed to identify deadzones in the corresponding host computing device, and the event data is processed to identify potential root causes of the corresponding deadzones. The event data can be generated by the virtual machine hosting the streaming service or by different virtual machines on the same host computing device. A distribution of events of each event type relative to the identified deadzones is determined and an operation of the host computing device can be adjusted based on the distribution.Type: GrantFiled: December 17, 2020Date of Patent: November 15, 2022Assignee: NVIDIA CorporationInventors: Alan Daniel Larson, Bipin Todur
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Publication number: 20220193558Abstract: A technique for analyzing data in order to detect issues within a cloud-based service is disclosed. Host computing devices in a data center launch virtual machines, where at least some virtual machines run a pipelined stack for a streaming service. Virtual machines in the host computing devices generate event data including timestamps. Metadata generated by the pipelined stack during each streaming session is analyzed to identify deadzones in the corresponding host computing device, and the event data is processed to identify potential root causes of the corresponding deadzones. The event data can be generated by the virtual machine hosting the streaming service or by different virtual machines on the same host computing device. A distribution of events of each event type relative to the identified deadzones is determined and an operation of the host computing device can be adjusted based on the distribution.Type: ApplicationFiled: December 17, 2020Publication date: June 23, 2022Inventors: Alan Daniel Larson, Bipin Todur
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Publication number: 20220043731Abstract: Apparatuses, systems, and techniques to identify a cause of a performance regression in a web-based service. In at least one embodiment, a cause of a performance regression is identified by comparing performance metrics associated with a first group of user interactions with a web-based service to performance metrics associated with a second group of user interactions with the web-based service.Type: ApplicationFiled: August 6, 2020Publication date: February 10, 2022Inventors: Alan Daniel Larson, Bipin Prabhakar Todur, Marko Milovanovic, Alexander Gordon McAuley, Kevin Michael Thayer
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Patent number: 11208859Abstract: A pit pump of a drilling fluid recycling system where the pit pump is driven by a liquid cooled electric drive motor that is cooled by a cooling liquid. The pit pump can stay submerged in the used drilling fluid within the pit indefinitely since the pit pump does not require cleaning to remove caked on drilling fluid to prevent overheating of the electric drive motor since the cooling liquid cools the electric drive motor. This reduces or eliminates the need to remove the pit pump from the pit for servicing. The electric drive motor can also be reversible to reverse the rotation direction of the pit pump. Further, the pit pump can include its own controller, located within the pit or outside the pit, connected to various sensors that can be used for health monitoring of the pit pump and controlling operation of the pit pump.Type: GrantFiled: March 13, 2020Date of Patent: December 28, 2021Assignee: LAVALLEY INDUSTRIES, LLCInventors: Jason LaValley, Douglas Coutlee, Daniel Larson
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Patent number: 11165848Abstract: A technique for evaluating qualitative streaming experience using session performance metadata is disclosed herein. A pipeline of a streaming service can be adapted to collect metadata, such as timestamps, from various components of the pipeline. The metadata can then be analyzed to calculate an objective quality metric for each streaming session using weighted scores derived from the metadata for a plurality of different components including, but not limited to, stutter, latency, and/or picture quality. The quality metric is designed to have high correlation with subjective measures of quality by users of the streaming service, but provides dense data samples compared to typical sparse responses collected from user feedback (e.g., user surveys). The objective quality metric can be utilized to quickly adjust, either manually or automatically, the streaming service parameters to improve the quality of the streaming service due to changes in, e.g., streaming content.Type: GrantFiled: August 21, 2020Date of Patent: November 2, 2021Assignee: NVIDIA CorporationInventor: Alan Daniel Larson
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Publication number: 20210203166Abstract: An electrical generator that is configured to simultaneously output different types of electrical power so that electrically powered components that require different types of electrical power can be simultaneously powered by the electrical generator. The electrical generator can be used at any location where electrically powered components that require different types of electrical power are utilized. Instead of or in addition to outputting different types of electrical power, the electrical generator can also be configured to output at least one type of electrical power as well as a cooling liquid for use in cooling an external heat generating component.Type: ApplicationFiled: December 23, 2020Publication date: July 1, 2021Inventors: Jason LAVALLEY, Douglas COUTLEE, Daniel LARSON, Marc ANNACCHINO, Don PEET
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Publication number: 20210033217Abstract: A pipe processing tool that is configured to deform the end of a pipe so that the circumferential shape of the end of the pipe generally matches the circumferential shape of an adjacent pipe end. Matching the circumferential shapes of the pipe ends is advantageous during a pipe attachment process. The pipe processing tool can include a deformation ring with a plurality of pipe deformation members. Each pipe deformation member faces radially inward and is actuatable in a radial direction toward and away from the center of the deformation ring in order to permit engagement with the pipe. Each pipe deformation member is individually and separately actuatable from the other pipe deformation members so that the circumferential shapes of the pipes can be altered by controlling suitable ones of the pipe deformation members.Type: ApplicationFiled: October 19, 2020Publication date: February 4, 2021Inventors: Jason LAVALLEY, Daniel LARSON, Jesse KILDE
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Patent number: 10844977Abstract: A pipe processing tool that is configured to deform the end of a pipe so that the circumferential shape of the end of the pipe generally matches the circumferential shape of an adjacent pipe end. Matching the circumferential shapes of the pipe ends is advantageous during a pipe attachment process. The pipe processing tool can include a deformation ring with a plurality of pipe deformation members. Each pipe deformation member faces radially inward and is actuatable in a radial direction toward and away from the center of the deformation ring in order to permit engagement with the pipe. Each pipe deformation member is individually and separately actuatable from the other pipe deformation members so that the circumferential shapes of the pipes can be altered by controlling suitable ones of the pipe deformation members.Type: GrantFiled: May 24, 2019Date of Patent: November 24, 2020Assignee: LAVALLEY INDUSTRIES, LLCInventors: Jason Lavalley, Daniel Larson, Jesse Kilde
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Publication number: 20200318445Abstract: A pit pump of a drilling fluid recycling system where the pit pump is driven by a liquid cooled electric drive motor that is cooled by a cooling liquid. The pit pump can stay submerged in the used drilling fluid within the pit indefinitely since the pit pump does not require cleaning to remove caked on drilling fluid to prevent overheating of the electric drive motor since the cooling liquid cools the electric drive motor. This reduces or eliminates the need to remove the pit pump from the pit for servicing. The electric drive motor can also be reversible to reverse the rotation direction of the pit pump. Further, the pit pump can include its own controller, located within the pit or outside the pit, connected to various sensors that can be used for health monitoring of the pit pump and controlling operation of the pit pump.Type: ApplicationFiled: March 13, 2020Publication date: October 8, 2020Inventors: Jason LaValley, Douglas Coutlee, Daniel Larson
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Patent number: 10661397Abstract: An attachment that is configured for attachment to an arm of a piece of construction equipment. The attachment includes a pair of grapple mechanisms mounted on a main beam. Each grapple mechanism includes opposing grab arms mounted to a grab arm housing. The grab arm housings of the grapple mechanisms are each individually adjustable separate from one another relative to the main beam in one or more directions generally perpendicular to the longitudinal axis of the main beam. The attachment can fine adjust the positions of the pipe ends relative to one another until the ends align with each other, at which point the pipe ends can be welded or otherwise secured to each other while being held in position by the grapple mechanisms.Type: GrantFiled: January 28, 2019Date of Patent: May 26, 2020Assignee: LaValley Industries, LLCInventors: Jason Lavalley, Daniel Larson, Jesse Kilde
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Publication number: 20200058382Abstract: Systems and methods are disclosed for monitoring models for bias. In one implementation, a system for automatically assessing a deployed model for selection of a cohort may include a processing device programmed to: apply the deployed model to data representing a first plurality of individuals, the data including at least one characteristic of the first plurality of individuals; based on the application, select a subset of the first plurality of individuals as a cohort; receive data representing a second plurality of individuals labeled as within the cohort, the data including the at least one characteristic of the second plurality of individuals; compare the selected subset and the second plurality of individuals along the at least one characteristic; and determine whether the comparison results in a difference between the selected subset and the second plurality of individuals greater than a threshold.Type: ApplicationFiled: October 5, 2018Publication date: February 20, 2020Applicant: Flatiron Health, Inc.Inventors: Benjamin Edward Birnbaum, Joshua Daniel Haimson, Lucy Dao-Ke He, Melissa Hedberg, Nathan Coleman Nussbaum, Paul Stephen Richardson, Katharina Nicola Seidl-Rathkopf, Evan Eino Estola, Peter Daniel Larson
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Publication number: 20200058383Abstract: Systems and methods are disclosed for monitoring models for bias. In one implementation, a system for automatically assessing a deployed model for selection of a cohort may include a processing device programmed to: apply the deployed model to data representing a first plurality of individuals, the data including at least one characteristic of the first plurality of individuals; based on the application, select a subset of the first plurality of individuals as a cohort; receive data representing a second plurality of individuals labeled as within the cohort, the data including the at least one characteristic of the second plurality of individuals; compare the selected subset and the second plurality of individuals along the at least one characteristic; and determine whether the comparison results in a difference between the selected subset and the second plurality of individuals greater than a threshold.Type: ApplicationFiled: May 6, 2019Publication date: February 20, 2020Applicant: Flatiron Health, Inc.Inventors: Benjamin Edward Birnbaum, Joshua Daniel Haimson, Lucy Dao-Ke He, Melissa Hedberg, Nathan Coleman Nussbaum, Paul Stephen Richardson, Katharina Nicola Seidl-Rathkopf, Evan Eino Estola, Peter Daniel Larson
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Publication number: 20190286608Abstract: According to an embodiment, a system, a method, and/or a computer program product is provided to allow a choice of allocating resources of a processor host bridge (PHB) at initial setup of a computer system to a group of peripheral component interconnect express (PCI-E) slots via a PCI-E switch, or alternatively to allocate resources of the PHB directly to a single PCI-E slot. The system may include a PHB, a first switch connected to the PHB, where the first switch is a simple circuit, a second switch connected to the first switch, where the second switch is a simple circuit, a PCI-E switch connected to the first switch and connected to the second switch, and a first PCI-E slot connected to the second switch.Type: ApplicationFiled: March 14, 2018Publication date: September 19, 2019Inventors: Jesse P. Arroyo, Ellen M. Bauman, Daniel Larson, Timothy J. Schimke