| 12201664 |
Composition for preventing or treating allergic diseases containing mixed extract of two or more among Asiasarum root, Platycodon root, and Cinnamomi ramulus as active ingredients |
Hyun Ok Yang, Keon Wook Kang, Jeong Hill Park, Hocheol Kim, Myung Sook Oh +4 more |
2025-01-21 |
| 10437143 |
Pellicle for exposure to extreme ultraviolet light, photomask assembly, and method of manufacturing the pellicle |
Hwan Chul Jeon, Mun Ja Kim, Hee-Bom Kim, Chang-Young Jeong |
2019-10-08 |
| 10345698 |
Method for fabricating semiconductor device |
Ji-Beom Yoo, Dong Wook Shin, Mun Ja Kim, Jin Su Kim, Hwan Chul Jeon |
2019-07-09 |
| 10217635 |
Method of manufacturing semiconductor device |
Yong Seung Moon, Byung-Gook Kim, Jae-Hyuck Choi |
2019-02-26 |
| 10073337 |
Pellicle and photomask assembly including the same |
Yong Seok Jung, Hwan Chul Jeon, Byung-Gook Kim, Jae-Hyuck Choi |
2018-09-11 |
