In February 2020, four certificates of the patent by Dr. Yim have been registered at the Korean Intellectual Property Office (특허청).
The titles of the inventions are listed below.
1. Method and device for measuring language development state of child, recording medium for performing the method
2. Screening method for measuring working memory using non-word repetition task, device and computer readable medium for performing the method
3. Method for fast mapping ability measurement using a quick incidental learning, recording medium and apparatus for performing the method
4. Method for measuring nonverbal working memory using flash pattern of matrix, device and computer readable medium for performing the method