Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10921926 | Apparatus and method for recognizing proximity motion using sensors | Seung Ju Han, Du-sik Park, Hyun Surk Ryu, Ki Myung Lee | 2021-02-16 |
JP
Joon Ah Park
Overall (2021): #394,059 of 548,734Top 75%
1
Patents 2021