Patents by Inventor Chien Chern CHEAH

Chien Chern CHEAH 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).

  • Publication number: 20230236608
    Abstract: A method of inspecting a building construction site using a mobile robotic system includes a mobile platform and a sensor system mounted on the mobile platform and configured to generate one or more types of sensor data. The method includes: receiving object identification information identifying at least one building object to be inspected by the mobile robotic system in the building construction site; obtaining a robot navigation map covering the at least one building object based on a building information model for the building construction site; and determining at least one goal point in the robot navigation map for the at least one building object, each goal point being a position in the robot navigation map for the mobile robotic system to navigate autonomously to for inspecting corresponding one or more building objects of the at least one building object. A corresponding inspection system is also provided.
    Type: Application
    Filed: January 23, 2023
    Publication date: July 27, 2023
    Inventors: Chien Chern CHEAH, Muhammad ILYAS, Nithish MUTHUCHAMY SELVARAJ, Yuxin JIN, Xinge ZHAO, I-Ming CHEN