{
  "abstract": "A mobile robot, a controller, and a mobile robot control method are provided. The mobile robot includes a processor. The processor is configured to execute program instructions to implement the following steps: when it is determined that the mobile robot deviates from a preset path, determining a return point of the preset path that is closest to the mobile robot; generating a temporary path based on the return point; and driving the mobile robot to return to the preset path according to the temporary path.",
  "assignees": [
    "VISIONNAV ROBOTICS USA INC"
  ],
  "authors": [
    "DENG JIEXIONG",
    "LIU YOU",
    "ZHANG YULIN"
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  "source_date": "2026-03-17",
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  "title": "Mobile robot, controller, and mobile robot control method",
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