Information Technology
| Sat 26 Sep 2026
Seoul, Sept. 25 -- PCN Co Ltd has applied Korean patent for Motion-based User Emotion Interaction Method and System. Kim Chang Mo, Yang Seung Nam, Lee Keum Tark, Song Kwang Hun, Kang Ju Hee, Chae Hwa Jong, Lee Jin Woong and Yi One Hee developed it.
The patent application number is KR20230110743 20230823. The patent publicatio..