Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D927635 | Water tank for indoor plant cultivator | Kyukwan Choi, Sunil Cho, Minsub Kim | 2021-08-10 |
| D917584 | Dispenser lever for refrigerator | Yezo Yun, Kyukwan Choi | 2021-04-27 |
| D913344 | Indoor plant cultivator | Kyukwan Choi, Sunil Cho, Minsub Kim | 2021-03-16 |
| D912707 | Indoor plant cultivator | Kyukwan Choi, Sunil Cho, Minsub Kim | 2021-03-09 |
| D909239 | Shelf for plant cultivator | Kyukwan Choi, Sunil Cho, Minsub Kim | 2021-02-02 |
| D909238 | Pod for plant cultivator | Kyukwan Choi, Sunil Cho, Minsub Kim | 2021-02-02 |
| D908146 | Refrigerator | Yezo Yun, Kyukwan Choi | 2021-01-19 |
| D907075 | Dust filter for refrigerator | Yezo Yun, Kyukwan Choi | 2021-01-05 |