Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9439432 | Phenylisoxazoline-based compound having herbicidal activity and use thereof | Young Kwan Ko, Gyu Hwan Yon, Jae Wook Ryu, Dong Wan Koo, Jun Ho Nam +9 more | 2016-09-13 |
| 9303022 | Industrial method for the preparation of high-purity methiozolin | Young Kwan Ko, Dong Wan Koo, Jae Chun Woo, Jae Wook Ryu, Ki-Hwan Hwang +6 more | 2016-04-05 |
| 8445409 | Use of 5-benzyloxymethyl-1,2-isoxazoline derivatives as a herbicide | Ki-Hwan Hwang | 2013-05-21 |
| 7998902 | Use of 5-benzyloxymethyl-1,2-isoxazoline derivatives as a herbicide | Ki-Hwan Hwang | 2011-08-16 |
| 6806229 | Herbicidally active pyridine sulfonyl urea derivatives | Jin-Ho Cho, Jeong-su Kim, Seung-Hun Kang, Kyung-Goo Kang, Dae Whang Kim +3 more | 2004-10-19 |
| 6762305 | Herbicidally active pyridine sulfonyl urea derivatives | Jin-Ho Cho, Jeong-su Kim, Seung-Hun Kang, Kyung-Goo Kang, Dae Whang Kim +3 more | 2004-07-13 |
| 5037467 | Amidoxime derivatives, useful as selective herbicide | Kwang-Yun Cho, In H. Jeong, Young-sup Kim, Beom T. Kim, Yong-Ki Min +4 more | 1991-08-06 |