Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11745034 | Powered air purifying respirator composing 2-channel structure for air support | Jeong Min Seo | 2023-09-05 |
| 11406539 | Facial protection equipment for easy operation of rotating opening and closing | Jeong Min Seo | 2022-08-09 |
| 10828200 | Automatic shading googles | Jeong Min Seo | 2020-11-10 |
| 10653559 | Shading goggles having function of double protection | Jeong Min Seo | 2020-05-19 |
| D861773 | Protective goggle | Jeong Min Seo | 2019-10-01 |
| 9861529 | Mask removable type automatic shading goggles | — | 2018-01-09 |
| 8797236 | Automatic shading goggles | — | 2014-08-05 |
| D697546 | Goggles with detachable face mask | — | 2014-01-14 |