Patents by Inventor Wook Chano

Wook Chano 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).

  • Remote robot control method using three-dimensional pointing procedure and robot control system using the remote robot control method
    Publication number: 20050200325
    Abstract: A remote robot control method using a three-dimensional pointing procedure and a robot control system using the remote robot control method. The robot control system controls a robot in response to a user's gesture or sign without modifying the structure of the robot. The remote robot control method includes measuring a distance between a remote controller and a robot, calculating an initial position of the remote controller in an inertial navigation frame of the remote controller, calculating an initial position of the robot in the navigation frame of the remote controller, calculating an origin of the inertial navigation frame of the remote controller shown in an inertial navigation frame of the robot, calculating a new position of the remote controller in the inertial navigation frame of the remote controller, and calculating a new position of the robot in the navigation frame of the robot.
    Type: Application
    Filed: October 27, 2004
    Publication date: September 15, 2005
    Inventors: Dong-yoon Kim, Jong-koo Oh, Won-chul Bang, Joon-kee Cho, Kyoung-ho Kang, Sung-jung Cho, Eun-sook Choi, Wook Chano