Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D834274 | Robot vacuum cleaner | Bohyun Nam, Myungwhoon Lee | 2018-11-20 |
| D833094 | Dust canister for robot vacuum cleaner | Bohyun Nam, Myungwhoon Lee | 2018-11-06 |
| D827233 | Robot vacuum cleaner | Bohyun Nam, Myungwhoon Lee | 2018-08-28 |
| D818228 | Dust container for vacuum cleaner | Bohyun Nam, Seunghyun Song, Jinju Kim, Jungkyu Son, Jaeyong Park +1 more | 2018-05-15 |
| D818226 | Robot vacuum cleaner | Bohyun Nam, Jinju Kim, Jungkyu Son, Sehwan Bae | 2018-05-15 |
| D812329 | Robot cleaner | Bohyun Nam, Seunghyun Song, Jinju Kim, Jungkyu Son, Jaeyong Park +1 more | 2018-03-06 |
| D807599 | Robot cleaner | Bohyun Nam, Seunghyun Song, Jungkyu Son, Sehwan Bae | 2018-01-09 |