Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11826686 | Portable air cleaner for kitchen | Hyun Byung Cha, Chinsoo Hyon, Younju Oh, Hee Jeong Heo | 2023-11-28 |
| 11772027 | Air cleaner with user interface | Hyun Byung Cha, Chinsoo Hyon, Younju Oh, Hee Jeong Heo | 2023-10-03 |
| 11733226 | Air state detection floating device capable of remaining in air | Gun Sik Jeong, Kyungsu Lee, Sung Geun BAE, Da jin sol Kim, Tae Wook Lee | 2023-08-22 |
| 11654389 | Air cleaner with cutter | Hyun Byung Cha, Chinsoo Hyon, Younju Oh, Hee Jeong Heo | 2023-05-23 |
| D984199 | Kitchen food waste disposer | Yihyun Moon, Jaeyoung Kim, Hyehyun Kim, Jaehoon Cho, Joohyeon Oh | 2023-04-25 |
| 11629861 | Kitchen hood with slim profile | Heejeong Heo, Younju Oh, Hyun Byung Cha, Chin Soo Hyon | 2023-04-18 |