Patents Assigned to Boston Dynamics Inc
  • Patent number: 12387465
    Abstract: Method and apparatus for object detection by a robot are provided. The method comprises analyzing using a set of trained detection models, one or more first images of an environment of the robot to detect one or more objects in the environment of the robot, generating at least one fine-tuned model by training one or more of the trained detection models in the set, wherein the training is based on a second image of the environment of the robot and annotations associated with the second image, wherein the annotations identify one or more objects in the second image, updating the set of trained detection models to include the generated at least one fine-tuned model, and analyzing using the updated set of trained detection models, one or more third images of the environment of the robot to detect one or more objects in the environment.
    Type: Grant
    Filed: November 15, 2022
    Date of Patent: August 12, 2025
    Assignee: Boston Dynamics, Inc.
    Inventors: Karl Pauwels, Ran Tao
  • Patent number: 12384038
    Abstract: A robotic device includes a control system. The control system receives a first measurement indicative of a first distance between a center of mass of the machine and a first position in which a first leg of the machine last made initial contact with a surface. The control system also receives a second measurement indicative of a second distance between the center of mass of the machine and a second position in which the first leg of the machine was last raised from the surface. The control system further determines a third position in which to place a second leg of the machine based on the received first measurement and the received second measurement. Additionally, the control system provides instructions to move the second leg of the machine to the determined third position.
    Type: Grant
    Filed: June 30, 2023
    Date of Patent: August 12, 2025
    Assignee: Boston Dynamics, Inc.
    Inventors: Gabriel Nelson, Benjamin Stephens
  • Patent number: 12372982
    Abstract: A method of constrained mobility mapping includes receiving from at least one sensor of a robot at least one original set of sensor data and a current set of sensor data. Here, each of the at least one original set of sensor data and the current set of sensor data corresponds to an environment about the robot. The method further includes generating a voxel map including a plurality of voxels based on the at least one original set of sensor data. The plurality of voxels includes at least one ground voxel and at least one obstacle voxel. The method also includes generating a spherical depth map based on the current set of sensor data and determining that a change has occurred to an obstacle represented by the voxel map based on a comparison between the voxel map and the spherical depth map. The method additional includes updating the voxel map to reflect the change to the obstacle.
    Type: Grant
    Filed: July 11, 2022
    Date of Patent: July 29, 2025
    Assignee: Boston Dynamics, Inc.
    Inventors: Eric Whitman, Gina Christine Fay, Alex Khripin, Max Bajracharya, Matthew Malchano, Adam Komoroski, Christopher Stathis
  • Patent number: 12346116
    Abstract: A method for online authoring of robot autonomy applications includes receiving sensor data of an environment about a robot while the robot traverses through the environment. The method also includes generating an environmental map representative of the environment about the robot based on the received sensor data. While generating the environmental map, the method includes localizing a current position of the robot within the environmental map and, at each corresponding target location of one or more target locations within the environment, recording a respective action for the robot to perform. The method also includes generating a behavior tree for navigating the robot to each corresponding target location and controlling the robot to perform the respective action at each corresponding target location within the environment during a future mission when the current position of the robot within the environmental map reaches the corresponding target location.
    Type: Grant
    Filed: September 13, 2023
    Date of Patent: July 1, 2025
    Assignee: Boston Dynamics, Inc.
    Inventors: Samuel Seifert, Leland Hepler
  • Publication number: 20250187179
    Abstract: Systems and methods related to intelligent grippers with individual cup control are disclosed. One aspect of the disclosure provides a method of determining grip quality between a robotic gripper and an object. The method comprises applying a vacuum to two or more cup assemblies of the robotic gripper in contact with the object, moving the object with the robotic gripper after applying the vacuum to the two or more cup assemblies, and determining, using at least one pressure sensor associated with each of the two or more cup assemblies, a grip quality between the robotic gripper and the object.
    Type: Application
    Filed: February 18, 2025
    Publication date: June 12, 2025
    Applicant: Boston Dynamics, Inc.
    Inventors: John Aaron Saunders, Christopher Everett Thorne, Matthew Paul Meduna, Joshua Timothy Geating
  • Patent number: 12325131
    Abstract: A computer-implemented method executed by data processing hardware of a robot causes the data processing hardware to perform operations. The robot includes an articulated arm having an end effector engaged with a constrained object. The operations include receiving a measured task parameter set for the end effector. The measured task parameter set includes position parameters defining a position of the end effector. The operations further include determining, using the measured task parameter set, at least one axis of freedom and at least one constrained axis for the end effector within a workspace. The operations also include assigning a first impedance value to the end effector along the at least one axis of freedom and assigning a second impedance value to the end effector along the at least one constrained axis. The operations include instructing the articulated arm to move the end effector along the at least one axis of freedom.
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: June 10, 2025
    Assignee: Boston Dynamics, Inc.
    Inventors: Navid Aghasadeghi, Alfred Anthony Rizzi, Gina Fay, Robert Eugene Paolini
  • Publication number: 20250178188
    Abstract: A robot includes a mobile base, a turntable rotatably coupled to the mobile base, a robotic arm operatively coupled to the turntable, and at least one directional sensor. An orientation of the at least one directional sensor is independently controllable. A method of controlling a robotic arm includes controlling a state of a mobile base and controlling a state of a robotic arm coupled to the mobile base, based, at least in part, on the state of the mobile base.
    Type: Application
    Filed: January 31, 2025
    Publication date: June 5, 2025
    Applicant: Boston Dynamics, Inc.
    Inventors: Michael Murphy, Benjamin Zelnick, Malik Hansen, Vadim Chernyak, Christopher Everett Thorne, Alex Perkins
  • Publication number: 20250178190
    Abstract: Systems and methods for determining movement of a robot about an environment are provided. A computing system of the robot (i) receives information including a navigation target for the robot and a kinematic state of the robot; (ii) determines, based on the information and a trajectory target for the robot, a retargeted trajectory for the robot; (iii) determines, based on the retargeted trajectory, a centroidal trajectory for the robot and a kinematic trajectory for the robot consistent with the centroidal trajectory; and (iv) determines, based on the centroidal trajectory and the kinematic trajectory, a set of vectors having a vector for each of one or more joints of the robot.
    Type: Application
    Filed: December 10, 2024
    Publication date: June 5, 2025
    Applicant: Boston Dynamics, Inc.
    Inventors: Robin Deits, Scott Kuindersma, Matthew P. Kelly, Twan Koolen, Yeuhi Abe, Benjamin Stephens
  • Patent number: 12321178
    Abstract: A method includes receiving, while a robot traverses a building environment, sensor data captured by one or more sensors of the robot. The method includes receiving a building information model (BIM) for the environment that includes semantic information identifying one or more permanent objects within the environment. The method includes generating a plurality of localization candidates for a localization map of the environment. Each localization candidate corresponds to a feature of the environment identified by the sensor data and represents a potential localization reference point. The localization map is configured to localize the robot within the environment when the robot moves throughout the environment.
    Type: Grant
    Filed: January 26, 2022
    Date of Patent: June 3, 2025
    Assignee: Boston Dynamics, Inc.
    Inventors: Marco da Silva, Dom Jonak, Matthew Klingensmith, Samuel Seifert
  • Patent number: 12320400
    Abstract: An example robot includes: a motor disposed at a joint configured to control motion of a member of the robot; a transmission including an input member coupled to and configured to rotate with the motor, an intermediate member, and an output member, where the intermediate member is fixed such that as the input member rotates, the output member rotates therewith at a different speed; a pad frictionally coupled to a side surface of the output member of the transmission and coupled to the member of the robot; and a spring configured to apply an axial preload on the pad, wherein the axial preload defines a torque limit that, when exceeded by a torque load on the member of the robot, the output member of the transmission slips relative to the pad.
    Type: Grant
    Filed: January 24, 2024
    Date of Patent: June 3, 2025
    Assignee: Boston Dynamics, Inc.
    Inventors: Zachary John Jackowski, Adam Young
  • Publication number: 20250170731
    Abstract: A method of estimating one or more mass characteristics of a payload manipulated by a robot includes moving the payload using the robot, determining one or more accelerations of the payload while the payload is in motion, sensing, using one or more sensors of the robot, a wrench applied to the payload while the payload is in motion, and estimating the one or more mass characteristics of the payload based, at least in part, on the determined accelerations and the sensed wrench.
    Type: Application
    Filed: January 30, 2025
    Publication date: May 29, 2025
    Applicant: Boston Dynamics, Inc.
    Inventors: Shervin Talebi, Neil Neville, Kevin Blankespoor
  • Patent number: 12311543
    Abstract: An electronic circuit comprises a charge storing component, a set of one or more switching components coupled to the charge storing component, and an additional switching component coupled to each of the one or more switching components in the set. The additional switching component is configured to operate in a first state or a second state based on a received current or voltage. The first state prevents current to flow from the charge storing component to each of the one or more switching components in the set and the second state allows current to flow from the charge storing component to each of the one or more switching components in the set.
    Type: Grant
    Filed: February 19, 2024
    Date of Patent: May 27, 2025
    Assignee: Boston Dynamics, Inc.
    Inventor: Kyle Rogers
  • Patent number: 12311563
    Abstract: An example robot includes a hydraulic actuator cylinder controlling motion of a member of the robot. The hydraulic actuator cylinder comprises a piston, a first chamber, and a second chamber. A valve system controls hydraulic fluid flow between a hydraulic supply line of pressurized hydraulic fluid, the first and second chambers, and a return line. A controller may provide a first signal to the valve system so as to begin moving the piston based on a trajectory comprising moving in a forward direction, stopping, and moving in a reverse direction. The controller may provide a second signal to the valve system so as to cause the piston to override the trajectory as it moves in the forward direction and stop at a given position, and then provide a third signal to the valve system so as to resume moving the piston in the reverse direction based on the trajectory.
    Type: Grant
    Filed: September 14, 2023
    Date of Patent: May 27, 2025
    Assignee: Boston Dynamics, Inc.
    Inventors: Alex Khripin, Stephen Berard, Alfred Rizzi
  • Publication number: 20250135636
    Abstract: Methods and apparatus for grasping an object by a suction-based gripper of a mobile robot are provided. The method comprises receiving, by a computing device, from a perception system of the mobile robot, perception information reflecting an object to be grasped by the suction-based gripper, determining, by the computing device, uncertainty information reflecting an unknown or uncertain extent and/or pose of the object, determining, by the computing device, a grasp strategy to grasp the object based, at least in part, on the uncertainty information, and controlling, by the computing device, the mobile robot to grasp the object using the grasp strategy.
    Type: Application
    Filed: October 25, 2024
    Publication date: May 1, 2025
    Applicant: Boston Dynamics, Inc.
    Inventors: Samuel Shaw, Scott Gilroy, Maurice Rahme, Neil M. Neville
  • Publication number: 20250135645
    Abstract: Systems and methods for determining movement of a robot are provided. A computing system of the robot receives information including an initial state of the robot and a goal state of the robot. The computing system determines, using nonlinear optimization, a candidate trajectory for the robot to move from the initial state to the goal state. The computing system determines whether the candidate trajectory is feasible. If the candidate trajectory is feasible, the computing system provides the candidate trajectory to a motion control module of the robot. If the candidate trajectory is not feasible, the computing system determines, using nonlinear optimization, a different candidate trajectory for the robot to move from the initial state to the goal state, the nonlinear optimization using one or more changed parameters.
    Type: Application
    Filed: November 6, 2024
    Publication date: May 1, 2025
    Applicant: Boston Dynamics, Inc.
    Inventors: C. Dario Bellicoso, Logan W. Tutt, Neil M. Neville, Alexander D. Perkins
  • Patent number: 12280494
    Abstract: The invention includes systems and methods for fabrication and use of an assembly for a component of a robot. The assembly includes a first member including a set of electrically conductive annular surfaces, and a second member including a set of electrically conductive components configured to contact the set of electrically conductive annular surfaces. The first member and the second member are included within the component of the robot. Each component in the set of electrically conductive components includes a first convex curvilinear portion configured to contact a corresponding annular surface in the set of electrically conductive annular surfaces.
    Type: Grant
    Filed: December 2, 2022
    Date of Patent: April 22, 2025
    Assignee: Boston Dynamics, Inc.
    Inventors: Devin Billings, Steven Potter
  • Patent number: 12270686
    Abstract: A method for calibrating a position measurement system includes receiving measurement data from the position measurement system and determining that the measurement data includes periodic distortion data. The position measurement system includes a nonius track and a master track. The method also includes modifying the measurement data by decomposing the periodic distortion data into periodic components and removing the periodic components from the measurement data.
    Type: Grant
    Filed: September 19, 2023
    Date of Patent: April 8, 2025
    Assignee: Boston Dynamics, Inc.
    Inventor: Alex Khripin
  • Patent number: 12263597
    Abstract: A method of localizing a robot includes receiving odometry information plotting locations of the robot and sensor data of the environment about the robot. The method also includes obtaining a series of odometry information members, each including a respective odometry measurement at a respective time. The method also includes obtaining a series of sensor data members, each including a respective sensor measurement at the respective time. The method also includes, for each sensor data member of the series of sensor data members, (i) determining a localization of the robot at the respective time based on the respective sensor data, and (ii) determining an offset of the localization relative to the odometry measurement at the respective time. The method also includes determining whether a variance of the offsets determined for the localizations exceeds a threshold variance. When the variance among the offsets exceeds the threshold variance, a signal is generated.
    Type: Grant
    Filed: May 12, 2023
    Date of Patent: April 1, 2025
    Assignee: Boston Dynamics, Inc.
    Inventor: Matthew Jacob Klingensmith
  • Publication number: 20250103536
    Abstract: The invention includes systems and methods for routing data packets in a robot. The method comprises routing, using a first switching device, data packets between a first host processor and a first electronic device of the robot, and routing, using the first switching device, data packets between a second host processor and a second electronic device of the robot.
    Type: Application
    Filed: December 10, 2024
    Publication date: March 27, 2025
    Applicant: Boston Dynamics, Inc.
    Inventors: Devin Billings, Matthew Meduna
  • Patent number: D1085192
    Type: Grant
    Filed: December 15, 2023
    Date of Patent: July 22, 2025
    Assignee: Boston Dynamics, Inc.
    Inventor: Aaron Abroff