Issued Patents 2019
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10517453 | Dust collector and vacuum cleaner having the same | Jungmin Ko, Soohan Eo, Sangchul Lee | 2019-12-31 |
| 10492652 | Dust collector for vacuum cleaner | Seungyeop Lee, Hyukjin Ahn | 2019-12-03 |
| 10398272 | Vacuum cleaner | Jungmin Ko, Soohan Eo, Sangchul Lee | 2019-09-03 |
| 10376116 | Vacuum cleaner | Jungmin Ko, Soohan Eo | 2019-08-13 |
| 10362912 | Vacuum cleaner | Jungmin Ko, Soohan Eo | 2019-07-30 |
| 10314448 | Vacuum cleaner | Jungkyu Son, Bohyun Nam, Jaeyong Park, Sehwan Bae, Jonghyun Seo +4 more | 2019-06-11 |
| 10314451 | Vacuum cleaner | Jungmin Ko, Soohan Eo, Sangchul Lee | 2019-06-11 |
| 10299645 | Vacuum cleaner | Jungmin Ko, Soohan Eo, Sangchul Lee | 2019-05-28 |
| 10299646 | Vacuum cleaner | Jungmin Ko, Soohan Eo, Sangchul Lee | 2019-05-28 |
| 10299647 | Vacuum cleaner | Jungmin Ko, Soohan Eo, Sangchul Lee | 2019-05-28 |
| 10285551 | Dust collector and vacuum cleaner having the same | Hyukjin Ahn, Hyungsoon Lee | 2019-05-14 |
| 10271701 | Dust collector and vacuum cleaner having the same | Hyukjin Ahn, Hyungsoon Lee, Soohan Eo, Sangchul Lee, Jungmin Ko | 2019-04-30 |
| 10271702 | Vacuum cleaner | Jungmin Ko, Soohan Eo, Sangchul Lee | 2019-04-30 |
| 10194778 | Dust collector for vacuum cleaner | Seungyeop Lee, Hyukjin Ahn | 2019-02-05 |