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公开(公告)号：US20230158676A1
公开(公告)日：2023-05-25
申请号：US17978610
申请日：2022-11-01
Applicant: Dexterity, Inc.
Inventor： Zhouwen Sun , Rohun Kulkarni , Talbot Morris-Downing , Harry Zhe Su , Samir Menon , Kevin Jose Chavez , Robert Holmberg , Alberto Leyva Arvayo , Toby Leonard Baker
CPC classification number: B25J9/1682 , B25J9/1669 , B25J9/1697 , B25J9/1633 , B25J9/1666 , B25J13/082 , B25J13/085 , B25J19/023
Abstract: A robotic system is disclosed to control multiple robots to cooperatively pick and place objects. In various embodiments, the robotic system includes a first robotic arm having a first end effector; a second robotic arm having a second end effector; and a control computer configured to use the first robotic arm and the second robotic arm to pick and place a plurality of objects, including by using the first robotic arm and the second robotic arm to work cooperatively to pick and place one or more of the objects.
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公开(公告)号：US20230321825A1
公开(公告)日：2023-10-12
申请号：US18126306
申请日：2023-03-24
Applicant: Dexterity, Inc.
Inventor： Rohun Kulkarni , Harshit Shah , Toby Leonard Baker , David Leo Tondreau, III , Harry Zhe Su , Talbot Morris-Downing , Darshan Hegde , Timothy Ryan
CPC classification number: B25J9/1653 , B25J9/0093 , B25J9/161 , B25J9/163 , B25J9/1633 , B25J19/023
Abstract: The present application discloses a system, a method, and a computer system for moving items deemed to be too heavy to be picked up by a robotic arm. The method includes (i) receiving sensor data from one or more sensors associated with a source conveyor configured to convey items to a pick location, (ii) determining, based at least in part on the sensor data, that an item that is too heavy to be lifted by a robotic arm controlled by the one or more processors has entered the source conveyor, and (iii) providing an output indicating that the item too heavy to be lifted by the robotic arm has been detected.
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公开(公告)号：US12138807B2
公开(公告)日：2024-11-12
申请号：US18234825
申请日：2023-08-16
Applicant: Dexterity, Inc.
Inventor： Zhouwen Sun , Talbot Morris-Downing , Harry Zhe Su , Rohun Kulkarni , Kevin Jose Chavez , Samir Menon , Toby Leonard Baker , David Leo Tondreau, III , Robert Holmberg
Abstract: A robotic system to control multiple robots to perform a task cooperatively is disclosed. A first robot determines to perform a task cooperatively with a second robot, moves independently to a first grasp position to grasp an object associated with the task, receives an indication that the second robot is prepared to perform the task cooperatively, and moves the object independently of the second robot in a leader mode along a trajectory determined by the first robot. The second robot assists the first robot in performing the task cooperatively, at least in part by moving independently to a second grasp position, grasping the object, and cooperating with the first robot to move the object, at least in part by operating in a follower mode of operation to maintain engagement with the object as the first robot moves the object along the trajectory.
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公开(公告)号：US20250091212A1
公开(公告)日：2025-03-20
申请号：US18902080
申请日：2024-09-30
Applicant: Dexterity, Inc.
Inventor： Zhouwen Sun , Talbot Morris-Downing , Harry Zhe Su , Rohun Kulkarni , Kevin Jose Chavez , Samir Menon , Toby Leonard Baker , David Leo Tondreau, III , Robert Holmberg
Abstract: A robotic system to control multiple robots to perform a task cooperatively is disclosed. A first robot determines to perform a task cooperatively with a second robot, moves independently to a first grasp position to grasp an object associated with the task, receives an indication that the second robot is prepared to perform the task cooperatively, and moves the object independently of the second robot in a leader mode along a trajectory determined by the first robot. The second robot assists the first robot in performing the task cooperatively, at least in part by moving independently to a second grasp position, grasping the object, and cooperating with the first robot to move the object, at least in part by operating in a follower mode of operation to maintain engagement with the object as the first robot moves the object along the trajectory.
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Patent Agency Ranking
公开(公告)号：US20240042613A1
公开(公告)日：2024-02-08
申请号：US18234825
申请日：2023-08-16
Applicant: Dexterity, Inc.
Inventor： Zhouwen Sun , Talbot Morris-Downing , Harry Zhe Su , Rohun Kulkarni , Kevin Jose Chavez , Samir Menon , Toby Leonard Baker , David Leo Tondreau, III , Robert Holmberg
CPC classification number: B25J9/1682 , B25J15/0616 , B25J13/08 , B25J9/1697 , B25J9/1669 , B25J9/0087
Abstract: A robotic system to control multiple robots to perform a task cooperatively is disclosed. A first robot determines to perform a task cooperatively with a second robot, moves independently to a first grasp position to grasp an object associated with the task, receives an indication that the second robot is prepared to perform the task cooperatively, and moves the object independently of the second robot in a leader mode along a trajectory determined by the first robot. The second robot assists the first robot in performing the task cooperatively, at least in part by moving independently to a second grasp position, grasping the object, and cooperating with the first robot to move the object, at least in part by operating in a follower mode of operation to maintain engagement with the object as the first robot moves the object along the trajectory.
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公开(公告)号：US11772269B2
公开(公告)日：2023-10-03
申请号：US17978600
申请日：2022-11-01
Applicant: Dexterity, Inc.
Inventor： Zhouwen Sun , Talbot Morris-Downing , Harry Zhe Su , Rohun Kulkarni , Kevin Jose Chavez , Samir Menon , Toby Leonard Baker , David Leo Tondreau, III , Robert Holmberg
CPC classification number: B25J9/1682 , B25J9/0087 , B25J9/1669 , B25J9/1697 , B25J13/08 , B25J15/0616
Abstract: A robotic system to control multiple robots to perform a task cooperatively is disclosed. A first robot determines to perform a task cooperatively with a second robot, moves independently to a first grasp position to grasp an object associated with the task, receives an indication that the second robot is prepared to perform the task cooperatively, and moves the object independently of the second robot in a leader mode along a trajectory determined by the first robot. The second robot assists the first robot in performing the task cooperatively, at least in part by moving independently to a second grasp position, grasping the object, and cooperating with the first robot to move the object, at least in part by operating in a follower mode of operation to maintain engagement with the object as the first robot moves the object along the trajectory.
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公开(公告)号：US20230302652A1
公开(公告)日：2023-09-28
申请号：US18126310
申请日：2023-03-24
Applicant: Dexterity, Inc.
Inventor： Rohun Kulkarni , Toby Leonard Baker , David Leo Tondreau, III , Harry Zhe Su , Talbot Morris-Downing , Darshan Hegde , Timothy Ryan
CPC classification number: B25J9/1697 , B25J9/0093 , B25J9/1679 , B25J13/006 , B25J13/082 , B25J9/1653
Abstract: The present application discloses a system, a method, and a computer system for handling items deemed to require special handling. The method includes (i) receiving via the communication interface an indication that a given item in a source of items requires special handling, and (ii) actuating an item diversion structure comprising or otherwise associated with the source of items to divert the given item to a location associated with alternative item handling.
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公开(公告)号：US20230303342A1
公开(公告)日：2023-09-28
申请号：US18126302
申请日：2023-03-24
Applicant: Dexterity, Inc.
Inventor： Rohun Kulkarni , Toby Leonard Baker , David Leo Tondreau, III , Harry Zhe Su , Talbot Morris-Downing , Darshan Hegde , Timothy Ryan
CPC classification number: B65G47/90 , B65G47/1492 , B65G47/82 , B25J9/1697 , B25J9/1682 , B25J9/1669 , B07C1/04 , B65G2811/095
Abstract: The present application discloses a system, a method, and a computer system for moving items deemed to be too heavy to be picked up by a robotic arm. The method includes (i) receiving image data associated with a workspace, wherein the workspace includes a source of items to be placed singly each in a respective corresponding location on a segmented conveyance structure adjacent to at least a portion of the source of items, (ii) receiving an indication that a first item in the source of items is too heavy to be picked up by a first robotic arm the one or more processors are configured to control, (iii) determining, based at least in part on the image data, a plan to use the first robotic arm to push the first item onto an associated corresponding location on the segmented conveyance structure as the associated corresponding location on the segmented conveyance structure moves past the source of items, and (iv) controlling the first robotic arm to implement the plan.
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公开(公告)号：US20230134924A1
公开(公告)日：2023-05-04
申请号：US17978600
申请日：2022-11-01
Applicant: Dexterity, Inc.
Inventor： Zhouwen Sun , Talbot Morris-Downing , Harry Zhe Su , Rohun Kulkarni , Kevin Jose Chavez , Samir Menon , Toby Leonard Baker , David Leo Tondreau, III , Robert Holmberg
Abstract: A robotic system to control multiple robots to perform a task cooperatively is disclosed. A first robot determines to perform a task cooperatively with a second robot, moves independently to a first grasp position to grasp an object associated with the task, receives an indication that the second robot is prepared to perform the task cooperatively, and moves the object independently of the second robot in a leader mode along a trajectory determined by the first robot. The second robot assists the first robot in performing the task cooperatively, at least in part by moving independently to a second grasp position, grasping the object, and cooperating with the first robot to move the object, at least in part by operating in a follower mode of operation to maintain engagement with the object as the first robot moves the object along the trajectory.
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