Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12357847 | Ultrasonic wave generating cartridge, ultrasonic wave generating device, ultrasonic wave generating handpiece, and method for sensing position of ultrasonic wave generating unit using same | Kyun Tae Kim, Hyun Jin Kim, Won-Ju Yi | 2025-07-15 |
| 12337198 | Ultrasound generation device capable of adjusting ultrasound focus depth | Kwang Hyeok JUNG, Won-Ju Yi | 2025-06-24 |
| 12208280 | Laser device for skin treatment capable of adjusting wavelength of diode laser and/or duration of pulse | Won-Ju Yi, Joo Hee Cho, Seong Jun Kim, Min Young Kim | 2025-01-28 |