Patents by Inventor Jeremiah David Brazeau
Jeremiah David Brazeau 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: 10144591Abstract: Robotic arms or manipulators can be used to toss inventory items within an inventory system. Tossing strategies for the robotic arms may include information about how a grasped item is to be moved and released by a robotic arm to achieve a trajectory for moving the item to a receiving location. A tossing strategy may also use a trajectory that avoids time and/or space reserved for a trajectory of another tossed item. The receiving location can include surfaces and/or other features that can be manipulated for receiving the item based on one or more characteristics of the tossed item and/or a trajectory of the tossed item.Type: GrantFiled: July 16, 2018Date of Patent: December 4, 2018Assignee: Amazon Technologies, Inc.Inventors: Jeremiah David Brazeau, Andrew M. Sweeney, Henry David Garcia, Fred Chen, Brian Michael Lusignan
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Publication number: 20180319601Abstract: Robotic arms or manipulators can be used to toss inventory items within an inventory system. Tossing strategies for the robotic arms may include information about how a grasped item is to be moved and released by a robotic arm to achieve a trajectory for moving the item to a receiving location. A tossing strategy may also use a trajectory that avoids time and/or space reserved for a trajectory of another tossed item. The receiving location can include surfaces and/or other features that can be manipulated for receiving the item based on one or more characteristics of the tossed item and/or a trajectory of the tossed item.Type: ApplicationFiled: July 16, 2018Publication date: November 8, 2018Inventors: Jeremiah David Brazeau, Andrew M. Sweeney, Henry David Garcia, Fred Chen, Brian Michael Lusignan
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Patent number: 10112772Abstract: An inventory system includes an inventory holder that may be moved by a mobile drive unit. The inventory holder may hold inventory items. The mobile drive unit may move in a manner for facilitating a shift of position of at least one inventory item relative to the inventory holder. Such movement may be accomplished, for example, by accelerating, decelerating, turning while driving, spinning, dropping the inventory holder, or by causing at least one of the mobile drive unit or the inventory holder to at least one of interact with or engage an obstacle such as a bump over which the mobile drive unit drives, a bar positioned above a floor on which the mobile drive unit drives, a wall, another mobile drive unit, or another inventory holder.Type: GrantFiled: December 19, 2017Date of Patent: October 30, 2018Assignee: Amazon Technologies, Inc.Inventors: Andriy Palamarchuk, Jeremiah David Brazeau
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Publication number: 20180285808Abstract: Embodiments are directed to an inventory system that comprises sensors coupled with an inventory holder and a management module to automatically determine a location of an interaction with an inventory bin of the inventory holder by an inventory item without requiring hand-scanners. The system may determine the location of the interaction with which to associate to a particular bin of the inventory holder based on signal information provided by one or more proximity sensors coupled with the inventory bins of the inventory holder. The system may update information to associate the inventory item with the location of the particular bin in the inventory holder in response to determining the location of the interaction using the signal information.Type: ApplicationFiled: April 3, 2017Publication date: October 4, 2018Inventors: Waldemar Bogdan Swiercz, Jeremiah David Brazeau
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Patent number: 10077155Abstract: In an infrastructure that uses a mobile order fulfillment system, robotic drive units may be dispatched and instructed to bring inventory holders to a workstation where at least one of the inventory holders is packed and prepared for shipment. The robotic drive units are then instructed to move the prepared inventory holder to a transport vehicle such as a truck. Fiducial marks may be removably placed within the transport vehicle to aid navigation of the robotic drive units. At a destination facility, additional robotic drive units may be instructed to move the inventory holders from the truck and place the inventory holders at appropriate storage locations.Type: GrantFiled: August 15, 2016Date of Patent: September 18, 2018Assignee: Amazon Technologies, Inc.Inventors: Michael Cordell Mountz, Oleksandr Glazkov, Timothy Aaron Bragg, Matthew David Verminski, Jeremiah David Brazeau, Peter R. Wurman, John W. Cullen, Michael T. Barbehenn
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Patent number: 10048060Abstract: Systems and methods are provided herein for calculating an area of interaction within a perimeter of a detection area. A system may comprise a plurality of emitters, a plurality of sensors, a memory configured to store computer-executable instructions and a processor configured to access the memory and execute the instructions. The instructions may cause the processor to generate a set of emissions with the plurality of emitters, obtain sensor information of the plurality of sensors, determine a set of sensors of the plurality of sensors that failed to detect an emission of the set of emissions, and calculate an area of interaction within the perimeter of the detection area based at least in part on the determined set of sensors.Type: GrantFiled: June 17, 2016Date of Patent: August 14, 2018Assignee: Amazon Technologies, Inc.Inventor: Jeremiah David Brazeau
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Patent number: 10023393Abstract: Robotic arms or manipulators can be used to toss inventory items within an inventory system. Tossing strategies for the robotic arms may include information about how a grasped item is to be moved and released by a robotic arm to achieve a trajectory for moving the item to a receiving location. A tossing strategy may also use a trajectory that avoids time and/or space reserved for a trajectory of another tossed item. The receiving location can include surfaces and/or other features that can be manipulated for receiving the item based on one or more characteristics of the tossed item and/or a trajectory of the tossed item.Type: GrantFiled: September 29, 2015Date of Patent: July 17, 2018Assignee: Amazon Technologies, Inc.Inventors: Jeremiah David Brazeau, Andrew M. Sweeney, Henry David Garcia, Fred Chen, Brian Michael Lusignan
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Publication number: 20180113475Abstract: Described herein is system in which separate networks are operated on behalf of system components associated within an inventory system. Mobile drive units may receive initial instructions from a central authority and may identify a number of system components relevant to the provided instructions. The mobile drive unit may be configured to traverse to locations associated with the identified system components. As the mobile drive unit traverses the inventory floor, it may connect to the separate networks that it comes into contact with. Upon connecting to a network associated with a system component relevant to its set of instructions, the mobile drive unit may provide instructions to the system component to cause it to execute an action. In some embodiments, the mobile drive unit may connect to a system component in order to perform a route guidance algorithm and/or collision avoidance algorithm.Type: ApplicationFiled: October 25, 2016Publication date: April 26, 2018Inventor: Jeremiah David Brazeau
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Patent number: 9952589Abstract: Disclosed inventory systems, methods, and devices can be used to retrieve and transport resources from one location to another. Specifically, a vertically mobile drive unit including a vertical element retention mechanism can be controlled by a management component to retrieve a resource, transport the resource from one floor to a different floor in an inventory system, and deposit the resource at a destination. The vertically mobile drive unit can transit vertically along a vertically disposed element in an inventory system, such as a structural pole or column; and can rotate around the structural pole or column in order to set down on an upper level after ascending, or to clear the upper level prior to descending.Type: GrantFiled: March 30, 2017Date of Patent: April 24, 2018Assignee: Amazon Technologies, Inc.Inventor: Jeremiah David Brazeau
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Patent number: 9926138Abstract: An item that is moving along a moving surface of an inventory conveyance system may be identified. An orientation of the item with respect to the moving surface may be determined based on sensing information that describes the item and a portion of the moving surface surrounding the item. A removal strategy for operating a robotic arm to remove the item from the moving surface may be determined based at least in part on the item and the orientation. The removal strategy may include a trajectory for the robotic arm to follow as part of removing the item from the moving surface.Type: GrantFiled: September 29, 2015Date of Patent: March 27, 2018Assignee: Amazon Technologies, Inc.Inventors: Jeremiah David Brazeau, Andrew M. Sweeney, Henry David Garcia, Fred Chen, Brian Michael Lusignan
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Publication number: 20180082244Abstract: An inventory management system is described. The inventory management system may be configured to determine a head or eye level of an operator interacting with a storage structure. As part of this process, visual image data, thermal image data, or LiDAR data can be obtained and the eyes or head of the operator identified in the obtained data, or the operator may wear a device usable to determine head or eye position. The determined head or eye level can be correlated with a vertical position on a display, and inventory information can be displayed to the operator at the determined level.Type: ApplicationFiled: September 22, 2016Publication date: March 22, 2018Inventor: Jeremiah David Brazeau
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Patent number: 9856084Abstract: An inventory system includes an inventory holder that may be moved by a mobile drive unit. The inventory holder may hold inventory items. The mobile drive unit may move in a manner for facilitating a shift of position of at least one inventory item relative to the inventory holder. Such movement may be accomplished, for example, by accelerating, decelerating, turning while driving, spinning, dropping the inventory holder, or by causing at least one of the mobile drive unit or the inventory holder to at least one of interact with or engage an obstacle such as a bump over which the mobile drive unit drives, a bar positioned above a floor on which the mobile drive unit drives, a wall, another mobile drive unit, or another inventory holder.Type: GrantFiled: July 24, 2017Date of Patent: January 2, 2018Assignee: Amazon Technologies, Inc.Inventors: Andriy Palamarchuk, Jeremiah David Brazeau
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Patent number: 9767432Abstract: An inventory management system is described. The inventory management system may be configured to use thermal image data to determine that an item was successfully placed in a storage structure. As part of this process, thermal images may be processed to identify instances of temperature differences that correspond to the item. These temperature differences may be evidence of a recent touch by an operator or may be generated by temperature changing devices during item placement.Type: GrantFiled: June 20, 2016Date of Patent: September 19, 2017Assignee: Amazon Technologies, Inc.Inventors: Jeremiah David Brazeau, Sergio Mendola
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Patent number: 9758302Abstract: An item may be outfitted with a cartridge for varying a net density of the item and deposited in a body of liquid for storage. The cartridge may cause a net density of the item to exceed a density of the liquid, or to fall below the density of the liquid, and to descend or ascend within the liquid, as desired. The cartridge may also cause a net density of the item to equal the density of the liquid, and thus remain at a constant depth. The cartridge may be configured to receive acoustic signals or other forms of instructions for varying a net density of the item, and may send acoustic signals or other messages identifying a depth or position of the item. The cartridge may thus enable an item to be stored at any depth within the liquid, and be retrieved upon demand.Type: GrantFiled: April 10, 2017Date of Patent: September 12, 2017Assignee: Amazon Technologies, Inc.Inventor: Jeremiah David Brazeau
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Patent number: 9738449Abstract: An inventory system includes an inventory holder that may be moved by a mobile drive unit. The inventory holder may hold inventory items. The mobile drive unit may move in a manner for facilitating a shift of position of at least one inventory item relative to the inventory holder. Such movement may be accomplished, for example, by accelerating, decelerating, turning while driving, spinning, dropping the inventory holder, or by causing at least one of the mobile drive unit or the inventory holder to at least one of interact with or engage an obstacle such as a bump over which the mobile drive unit drives, a bar positioned above a floor on which the mobile drive unit drives, a wall, another mobile drive unit, or another inventory holder.Type: GrantFiled: September 26, 2016Date of Patent: August 22, 2017Assignee: Amazon Technologies, Inc.Inventors: Andriy Palamarchuk, Jeremiah David Brazeau
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Patent number: 9694976Abstract: Inventory holders in an inventory system can be moved among differing storage positions. The moves can be performed by mobile drive units not otherwise transporting inventory holders directly to or from inventory stations. A free mobile drive unit can move an inventory holder not likely to be useful soon at any nearby station from a storage position near the station to a position farther away from the station. A mobile drive unit can move an inventory holder likely to be useful soon from a storage position farther away from one or more stations to a storage position nearby one or more stations.Type: GrantFiled: December 20, 2016Date of Patent: July 4, 2017Assignee: Amazon Technologies, Inc.Inventors: Peter R. Wurman, Jeremiah David Brazeau, Pardeep Singh Farwaha, Ryan Alexander Holt, Joseph W. Durham, John Joseph Enright, Alex Glazkov, Jared Brian Holcomb
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Patent number: 9663295Abstract: Inventory holders in an inventory system can be moved among differing storage positions. The moves can be performed by mobile drive units not otherwise transporting inventory holders directly to or from inventory stations. A free mobile drive unit can move an inventory holder not likely to be useful soon at any nearby station from a storage position near the station to a position farther away from the station. A mobile drive unit can move an inventory holder likely to be useful soon from a storage position farther away from one or more stations to a storage position nearby one or more stations.Type: GrantFiled: April 14, 2016Date of Patent: May 30, 2017Assignee: Amazon Technologies, Inc.Inventors: Peter R. Wurman, Jeremiah David Brazeau, Pardeep Singh Farwaha, Ryan Alexander Holt, Joseph W. Durham, John Joseph Enright, Alex Glazkov, Jared Brian Holcomb
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Patent number: 9663292Abstract: Forecasted drive unit dispatch is described. An inventory pod associated with a materials handling action is identified, and a first drive unit is requisitioned and dispatched to retrieve the inventory pod and return it to a materials handling station. Concurrently, the ongoing status of other materials handling actions are monitored over time. Based on the ongoing status, a timeframe for the completion of another materials handling action is determined. An inventory pod zone associated with the other materials handling action is identified, and a second drive unit is dispatched on a forecasted route toward the inventory pod zone based on the timeframe. Later, the second drive unit is redirected to a particular inventory pod within the inventory pod zone. The second drive unit arrives at the particular inventory pod in less time because it was dispatched on the forecasted route toward the inventory pod zone earlier.Type: GrantFiled: September 9, 2016Date of Patent: May 30, 2017Assignee: AMAZON TECHNOLOGIES, INC.Inventors: Jeremiah David Brazeau, Tristan Bellman-Greenwood, Colin Brazeau
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Patent number: 9656806Abstract: A system to provide additional functionality to robots in automated warehouse systems is disclosed. The system can include a number of additional components that can be attached to existing components of the warehouse system to improve safety, functionality, and decrease costs. The system can provide modular tools to enable robots to perform additional tasks without having equipment permanently installed on the robots. The bases or shelves for the automated warehouse system can be equipped with robotic arms, lights, cameras, sensors, actuators and other components to enable a robot to utilize a particular tool for a particular job. The robot and the bases or shelving units can also comprise complementary electronic connections to provide power and/or data communications between the robot, the bases or shelving units, and/or a management module.Type: GrantFiled: February 13, 2015Date of Patent: May 23, 2017Assignee: Amazon Technologies, Inc.Inventors: Jeremiah David Brazeau, Morris Choun Chung, Eric James Fitting, Vikas Reddy Enti Ranga Reddy, Lisa Michelle Goldman, Gavin Cotter
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Patent number: 9639824Abstract: Containers for an inventory system can be formed from a set of container segments bounded by container partitions. The container segments can be coupled end to end to one another and include receiving features for receiving partitions therein. A segment can separate from an adjacent segment in response to receiving a partition in a receiving feature at an end of one of the segments, or in response to interaction with decoupler distinct from the partition. Containers of differing lengths can be provided by using partitions to bound different numbers of interconnected segments.Type: GrantFiled: December 22, 2014Date of Patent: May 2, 2017Assignee: Amazon Technologies, Inc.Inventor: Jeremiah David Brazeau