Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11890248 | Thermotherapy device and control method therefor | Dong Myoung Lee, Ki-Sung Kim, Sang Cheol Han | 2024-02-06 |
| 11876413 | Hybrid induction motor including dual stator | Myung Seop Lim, Jae-Hyun Kim, Sung Woo Hwang, Jin Ho Choi | 2024-01-16 |
| 11576813 | Thermotherapy bed | Dong Myoung Lee, Ho Yu, Sang Ho Choi, Keun Young Paek | 2023-02-14 |
| 11218799 | Built-in speaker module | Sang Ho Choi, Yong son PARK, Dong Myoung Lee, Yong Seob SEO | 2022-01-04 |