Issued Patents 2022
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11492569 | Composition of external lubricant for cold pilgering | Min-Young Park, Ki Bum Park, Ho Yeon Hwang, Min Sung Kwon, Kyung Tae Kim +3 more | 2022-11-08 |
| 11492568 | Composition of internal lubricant for cold pilgering | Min-Young Park, Ki Bum Park, Jung-Woo Cha, Duk Hee Lee, Kyung Tae Kim +3 more | 2022-11-08 |
| 11465138 | Method for producing metal complex catalyst, and metal complex catalyst produced by same | Sunhwan Hwang, Kyong Yong Cha, Dong Hyun Ko, Ye Seul Hwang, Jun Han +1 more | 2022-10-11 |
| 11446622 | Socket-type fluid distributor | Joo Young Cheon, Dong Hyun Ko, Jun Han Kang, Hyun-Jin Cho, Jae Kwon Jeoung | 2022-09-20 |
| 11370730 | Method for preparing 1,3-butadiene | Hyunseok Nam, Jun Han Kang, Kyong Yong Cha, Jaewon Jeong, Dong Hyun Ko +8 more | 2022-06-28 |
| D954978 | Heating pad | — | 2022-06-14 |
| 11247195 | Method of preparing catalyst for oxidative dehydrogenation and method of performing oxidative dehydrogenation using catalyst | Dong Hyun Ko, Kyong Yong Cha, Jun Han, Sun-Hwan Hwang | 2022-02-15 |