Patents by Inventor Cheng-En Su

Cheng-En Su 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: 20110159471
    Abstract: An audio/video teaching system is connected with learning equipment via a network system to provide for skill evaluation in the learning process. The audio/video teaching system has an audio/video capturing apparatus for capturing audio/video exemplification of various skills and guiding analysis, an audio/video database for storing the audio/video exemplification and guiding analysis, a connection module for connecting with the network system to receive requests and instructions of a user, and a selection module for selecting the required exemplification and guiding analysis from the database, thereby providing a low-cost learning system with ease, convenience and flexibility as compared to prior techniques.
    Type: Application
    Filed: October 8, 2010
    Publication date: June 30, 2011
    Applicant: Chunghwa Telecom Co., Ltd.
    Inventor: Cheng-En Su