Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12246462 | Razor assembly for razor with induction heating system | Sejun Jang, Youngjin Lee, Hyo Sun Ahn | 2025-03-11 |
| 12220828 | Cartridge connector and razor assembly using the same | Jae Joon Lee, Shin Hwan PARK, Sang-Hun Park | 2025-02-11 |
| 12070868 | Handle assembly and cartridge, and razor including same | Jae Joon Lee | 2024-08-27 |
| 12064888 | Razor cartridge | Se-Min Park | 2024-08-20 |
| 11745370 | Razor assembly for razor with induction heating system | Sejun Jang, Youngjin Lee, Hyo Sun Ahn | 2023-09-05 |
| 11628580 | Dual double-edge razor | Young Ho Park, Jae Joon Lee, Shin Hwan PARK | 2023-04-18 |
| 11613036 | Cartridge connector and razor assembly using the same | Jae Joon Lee, Shin Hwan PARK, Sang-Hun Park | 2023-03-28 |
| 11577416 | Shaver | Young Ho Park, Jae Joon Lee, Shin Hwan PARK | 2023-02-14 |
| 11504865 | Handle assembly and cartridge, and razor including same | Jae Joon Lee | 2022-11-22 |
| 11383397 | Razor assembly | Young Ho Park, Jae Joon Lee, Shin Hwan PARK | 2022-07-12 |
| 11292143 | Razor cartridge and razor assembly using the same | Young Ho Park, Jae Joon Lee, Shin Hwan PARK | 2022-04-05 |
| 11273564 | Razor assembly | Young Ho Park, Jae Joon Lee, Shin Hwan PARK, Sang-Hun Park | 2022-03-15 |
| 10919167 | Razor | Young Ho Park, Jae Joon Lee | 2021-02-16 |
| 10899028 | Unitary razor cartridge and method for assembling the same | Young Ho Park, Jae Joon Lee, Shin Hwan PARK, Sang-Hun Park | 2021-01-26 |
| 10843356 | Razor cartridge | Kyong Sik LEE, Jin Woo Jung, Bo-Ra Kim, Jae Joon Lee | 2020-11-24 |
| 10780598 | Razor cartridge and razor using same | Young Ho Park, Jun Soo Chang | 2020-09-22 |
| 10723031 | Razor cartridge with variable blade span | Young Ho Park, Jae Joon Lee, Shin Hwan PARK | 2020-07-28 |