Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6631297 | Electrical clinical apparatus and electrical stimulation method using variant assignment method | — | 2003-10-07 |
| 6321116 | Electrical apparatus medical treatment using EMG envelope signal | Soo Yeol Lee | 2001-11-20 |
| 6289245 | Electrical apparatus for medical treatment using EMG envelope signal | Soo Yeol Lee | 2001-09-11 |
| 6240315 | Electrical apparatus for medical treatment using EMG envelope signal | Soo Yeol Lee | 2001-05-29 |
| 6185465 | Vaginal electrode for urinary incontinence treatment | Soo Yeol Lee | 2001-02-06 |
| 5687195 | Digital automatic gain controller for satellite transponder | Yun Son Hwang, Nam Tae Kim, Kwang Rang Park | 1997-11-11 |