Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12226605 | Ultrasound mask and skin care device comprising same | Beom Sun Hong, Kab Young KIM, Sang-Young Lee | 2025-02-18 |
| D1058623 | Cutting insert for machine tools for metalworking | Tae-Kyun Kim, Nam Seon Lee, Sang Yong Lee, Young Heum Kim | 2025-01-21 |
| 12194550 | Cutting insert and cutting tool equipped with the same | Nam Seon Lee, Ki Chan Nam | 2025-01-14 |
| D1056975 | Cutting insert for machine tools for metalworking | Nam Seon Lee, Sang Yong Lee, Young Heum Kim | 2025-01-07 |