PATENT

I684959, Mouth and nose occluded detecting method and system thereof, published in Feb 2020, TAIWAN

M590433, Heart rate detection device, published in Feb 2020, TAIWAN

I571862, Implementation and application method for interpreting baby crying, published in Feb 2017, TAIWAN

I557002, Fatigue driving warning device and fatigue driving warning method, published in Nov 2016, TAIWAN

I501093, Method for establishing emotion model and emotion detection method based on the emotion model, published in Sep 2015, TAIWAN