Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11452994 | Method for producing photocatalyst and photocatalyst filter for air cleaning | Hee Jin Park, Wonyong Choi, Seunghyun Weon, Jee-Yeon Kim | 2022-09-27 |
| 11439982 | Method of producing olefin using circulating fluidized bed process | Yong Ki Park, Won Choon Choi, Daesung PARK, Hawon PARK, Changyeol SONG +4 more | 2022-09-13 |
| 11412308 | Method for providing recommended channel list, and display device according thereto | Youngjoon YOO, Dosung Kim, Injune Baek, Bongseok Lee | 2022-08-09 |
| 11353745 | Display apparatus and tiled display apparatus including the same | Byung-Seo Yoon, Byung Jin Park | 2022-06-07 |