| 12232685 |
Cleaner |
Jonguk HER, Soohan Eo, Inkyu HWANG, Jungmin Ko |
2025-02-25 |
| 12082765 |
Vacuum cleaner |
Youngjoo Lee, Jungmin Ko, Soohan Eo, Inkyu HWANG, Sangchul Lee +1 more |
2024-09-10 |
| 11944258 |
Filter and vacuum canister cleaner |
Youngjoo Lee, Jungmin Ko, Soohan Eo, Inkyu HWANG |
2024-04-02 |
| 11717123 |
Vacuum cleaner |
Youngjoo Lee, Jungmin Ko, Soohan Eo, Inkyu HWANG |
2023-08-08 |
| 11672394 |
Cleaner |
Youngjoo Lee, Jungmin Ko, Soohan Eo, Inkyu HWANG |
2023-06-13 |
| 11540682 |
Cleaner |
Sangchul Lee, Jonguk HER |
2023-01-03 |
| 11529032 |
Cleaner |
Ingyu Yang, Jinhyouk Shin, Soohan Eo, Daeho CHANG |
2022-12-20 |
| 11523720 |
Cleaner |
Ingyu Yang, Jinhyouk Shin, Soohan Eo, Daeho CHANG |
2022-12-13 |
| 11523721 |
Vacuum cleaner |
Youngjoo Lee, Jungmin Ko, Soohan Eo, Inkyu HWANG, Sangchul Lee +1 more |
2022-12-13 |
| 11517165 |
Cleaner |
Seungyeop Lee, Changgun LEE, Sejin Yook, Junhyung Lim |
2022-12-06 |
| 11445879 |
Dust collector for vacuum cleaner |
Seungyeop Lee, Hyukjin Ahn |
2022-09-20 |
| 11419469 |
Cleaner |
Jonguk HER, Soohan Eo, Sangchul Lee, Inkyu HWANG |
2022-08-23 |
| 11382469 |
Cleaner |
Ingyu Yang, Jinhyouk Shin, Soohan Eo, Daeho CHANG |
2022-07-12 |
| 11375863 |
Cleaner |
Ingyu Yang, Jinhyouk Shin, Soohan Eo, Daeho CHANG |
2022-07-05 |
| 11344168 |
Cleaning appliance |
Sangchul Lee, Jonguk HER |
2022-05-31 |
| 11330947 |
Cyclone type dust collector and cleaner having the same |
Changgun LEE, Seungyeop Lee |
2022-05-17 |
| 11311162 |
Vacuum cleaner |
Jungmin Ko, Soohan Eo, Sangchul Lee |
2022-04-26 |
| 11191404 |
Cleaner |
Sangchul Lee, Jonguk HER |
2021-12-07 |
| 11160428 |
Cleaner |
Sangchul Lee, Changgun LEE, Sejin Yook, Sanghee Woo, Seungyoon Noh |
2021-11-02 |
| 11147423 |
Dust collector and cleaner having the same |
Sangchul Lee, Changgun LEE |
2021-10-19 |
| 11116373 |
Cleaner |
Youngjoo Lee, Soohan Eo, Jungmin Ko |
2021-09-14 |
| 11071426 |
Vacuum cleaner |
Youngjoo Lee, Soohan Eo, Jungmin Ko |
2021-07-27 |
| 10925452 |
Dust collector for vacuum cleaner |
Seungyeop Lee, Hyukjin Ahn |
2021-02-23 |
| 10856711 |
Vacuum cleaner |
Jungmin Ko, Soohan Eo, Sangchul Lee |
2020-12-08 |
| 10849476 |
Vacuum cleaner |
Seungyeop Lee, Hyukjin Ahn |
2020-12-01 |
