Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11103673 | Method for operating a sleep mode in a massage chair using progressive muscular relaxation and the massage chair capable of using the same | Byoung Chan Bae, Ji Hoon Hyun, Sun-Young Lee, Ju Hyun BAEK, Joong Keun An | 2021-08-31 |
| 10905275 | Juicer having juice extracting screw assembly | Dae Jung Jeong, Eui Seong Jeong | 2021-02-02 |