Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421328 | Method for preparing supported metallocene catalyst, supported metallocene catalyst, and method for preparing polyolefin using the same | Cheolhwan Jeong, Seungmi Lee, Jung Won Lee, Hyun Jee Kwon | 2025-09-23 |
| 12384860 | Hybrid supported metallocene catalyst and process for preparing polyethylene copolymer using the same | Poeun Kim, Seungmi Lee, Hyun Jee Kwon, Ki Soo Lee | 2025-08-12 |
| 12338568 | Clothes processing apparatus | Jungsang You, Donghyun Jin | 2025-06-24 |
| RE50405 | Laundry treating apparatus | Seungji Yong, Kangwoon Cheon, Jaehoon Choi, Jungjin Park | 2025-04-29 |