Issued Patents 2020
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10842336 | Cleaner | Philjae Hwang, Eunji Sung, Mantae Hwang, Jungbae Hwang | 2020-11-24 |
| 10750917 | Cleaner | Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An, Jungbae Hwang +3 more | 2020-08-25 |
| 10646806 | Cleaner | Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An, Jungbae Hwang +3 more | 2020-05-12 |
| 10638903 | Cleaner | Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An, Jungbae Hwang +3 more | 2020-05-05 |
| 10631698 | Cleaner | Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An, Jungbae Hwang +3 more | 2020-04-28 |
| 10617270 | Cleaner | Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An, Jungbae Hwang +3 more | 2020-04-14 |
| 10617269 | Cleaner | Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An, Jungbae Hwang +3 more | 2020-04-14 |
| 10582821 | Cleaner | Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An, Jungbae Hwang +3 more | 2020-03-10 |
| 10542860 | Cleaner | Philjae Hwang, Eunji Sung, Mantae Hwang, Jungbae Hwang | 2020-01-28 |
| 10531777 | Cleaner | Philjae Hwang, Eunji Sung, Mantae Hwang, Jungbae Hwang | 2020-01-14 |