Patents by Inventor Arne Sieverling

Arne Sieverling 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: 12017364
    Abstract: A processor-based system provides a user interface to facilitate generation of motion planning graphs or roadmaps, for example via autonomous generate of additional poses, for example neighboring poses, based on specified seed or origin pose, and/or generate or sub-lattice connecting poses and/or edges to couple separate regions or sub-lattices of the motion planning graph together. Such may include performing collision-checking and/or kinematic checking (e.g., taking into account kinematic constraints of robots being modeled). The resulting motion planning graphs or roadmaps are useful in controlling robots during runtime. Robots may include robots with appendages and/or robots in the form of autonomous vehicles.
    Type: Grant
    Filed: April 15, 2020
    Date of Patent: June 25, 2024
    Assignee: REALTIME ROBOTICS, INC.
    Inventors: William Floyd-Jones, Sean Murray, Matthew Ryan, Arne Sieverling
  • Publication number: 20240091944
    Abstract: A safety system for use in robotics includes a plurality sensors, preferably a heterogeneous set of commercial off the shelf sensors, and at least one processor that assesses an operational state of the sensors, validates a system status based on the assessed operational states of the sensors to determine whether sufficient sensors are operable to provide a safety certified system, and monitors an operational environment for violations of safety rules that specify rules regarding proximity of humans to robots. A control system for use in robotics includes at least one processor that performs motion planning taking into account safety monitor rules implemented by the safety system to thereby reduce triggering of stoppages, slowdowns or precautionary occlusions by the safety system.
    Type: Application
    Filed: November 27, 2023
    Publication date: March 21, 2024
    Inventors: Scott Hopkinson, Jenni Lam, Venkat K. Gopalakrishnan, Arne Sieverling
  • Publication number: 20230286156
    Abstract: The structures and algorithms described herein employ staging poses to facilitate the operation robots operating in a shared workspace or workcell, preventing or at least reducing the risk of collision while efficiently moving robots to one or more goals to perform respective tasks. Motion planning can be performed during runtime, and includes identifying one or more staging poses for a robot to advantageously position or configure a robot whose path is blocked or is expected to be blocked by one or more other robots, monitoring the other robots and moving the robot toward a goal in response to the path becoming unblocked or cleared. The staging pose can be identified using various heuristics to efficiently position or configure the robot to complete its task one its path becomes unblocked or cleared.
    Type: Application
    Filed: March 9, 2023
    Publication date: September 14, 2023
    Inventors: Sean Murray, Peter Englert, Xianchao Long, Arne Sieverling, Ty Tremblay
  • Publication number: 20220193911
    Abstract: A processor-based system provides a user interface to facilitate generation of motion planning graphs or roadmaps, for example via autonomous generate of additional poses, for example neighboring poses, based on specified seed or origin pose, and/or generate or sub-lattice connecting poses and/or edges to couple separate regions or sub-lattices of the motion planning graph together. Such may include performing collision-checking and/or kinematic checking (e.g., taking into account kinematic constraints of robots being modeled). The resulting motion planning graphs or roadmaps are useful in controlling robots during runtime. Robots may include robots with appendages and/or robots in the form of autonomous vehicles.
    Type: Application
    Filed: April 15, 2020
    Publication date: June 23, 2022
    Inventors: William Floyd-Jones, Sean Murray, Matthew Ryan, Arne Sieverling
  • Publication number: 20220126451
    Abstract: A safety system for use in robotics includes a plurality sensors, preferably a heterogeneous set of commercial off the shelf sensors, and at least one processor that assesses an operational state of the sensors, validates a system status based on the assessed operational states of the sensors to determine whether sufficient sensors are operable to provide a safety certified system, and monitors an operational environment for violations of safety rules that specify rules regarding proximity of humans to robots. A control system for use in robotics includes at least one processor that performs motion planning taking into account safety monitor rules implemented by the safety system to thereby reduce triggering of stoppages, slowdowns or precautionary occlusions by the safety system.
    Type: Application
    Filed: October 20, 2021
    Publication date: April 28, 2022
    Inventors: Scott Hopkinson, Jenni Lam, Venkat K. Gopalakrishnan, Arne Sieverling