Savioke, Inc.

Dusty Robotics, Inc.

Dusty Robotics, Irc.

Philipp Josef Herget

Tessa Lau

Jeogseop Lee

Christian Fritz

Robert S Bauer

Shih-Chieh Hsiung

Tessa Ann Lau

A mobile printing robot prints layouts or other construction information on a construction surface. Support is provided for precise line navigation in a single pass or parallel passes. A firing pattern of an array of printing nozzles may be selected to compensate for lateral errors in position. The mobile printing robot may also print fiducial marks as an aid for navigation.

Mobile printing robot and related methods

A mobile printing robot includes a windbreak to reduce wind-induced deflection of ink droplets emitted from a printhead of the mobile printing robot. The printhead may have a comparatively large throw height to aid in permitting obstacles, such as particles from safely passing under the printhead without damaging the printhead or cause the printhead to become stuck. The windbreak may be implemented using resiliently compliant sections that block the wind but accommodate the passage of particles or other obstacles.

Mobile robot printing with wind protection

A system and method for improving a position accuracy of a mobile robot is disclosed. A retroreflective device is mounted to the mobile robot and used by an absolute positioning device to use a laser beam to track a position of the mobile robot. The mobile robot receives position measurements. Various optimizations may be performed to support operating the mobile robot over a 360 degree range of azimuthal headings.

Position accuracy robotic printing system

A mobile robot includes a mode of operation to recover from a localization error. The mobile robot detects a change in state in a local region proximate the mobile robot. The location of the mobile robot is identified based at least in part on the detected change in state. In one implementation, the mobile robot interfaces with a system controller of a building to initiate a change in state in a local region of a building.

Apparatus, system, and method for mobile robot relocalization

Embodiments disclosed include methods for controlling the behavior of autonomously navigating delivery robots when items cannot be delivered. Methods can include receiving a request to proceed to a delivery location when a robot is at a first location. Attempting to deliver an item at a delivery location. If the robot determines delivery is successful, it autonomously navigates back to the first location. If the robot determines delivery of the item is not successful, it autonomously navigates to another location different from the first location.

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Sunnyvale, CA, United States of America

Philipp Josef Herget