| D1095263 |
Radiation detector |
Yeon Koo Kim, Young Kwang Kim |
2025-09-30 |
| 12272029 |
X-ray imaging device and X-ray imaging method |
Il Woong Choi, Mi Jung JO, Won Taek SEO |
2025-04-08 |
| 11442029 |
Radiation detector and radiography method using the same |
Won Chul Ko, Sung Hoon Lim, Jin-Hyun Choi |
2022-09-13 |
| 11246553 |
Radiographic apparatus and radiographic method using same |
Sang Il Lee, Eung-bum Kim |
2022-02-15 |
| 11058374 |
Radiation detector and radiography apparatus having the same |
Seung Zoo Han, Jin-Hyun Choi, Jung-Seok Kim, Young Jong Oh, Jae-Dong Lee |
2021-07-13 |
| 9916656 |
Method for processing radiographic image and radiography system |
Ho Yeol Choi, Mi Jung JO, Eun Kim, Jeong Pil Kim, Yong Ju Na |
2018-03-13 |
| D771564 |
Battery charger for electronic device |
Eun Hong Park, Cha Gun GANG, Sung Hoon Lim |
2016-11-15 |
| 6800585 |
Catalyst for selective catalytic reduction of nitrogen oxides and a method for preparing the same |
Kyung II Choi, Sang Ho Lee, Jun-Seong Ahn, Bong-Jea Kim |
2004-10-05 |
| 6673740 |
Method for preparing a catalyst for reduction of nitrogen oxides |
Kyung Il Choi, Sang Ho Lee, Jun-Seong Ahn, Jong Hyun Kim, Bong-Jea Kim |
2004-01-06 |
| 6602818 |
Method for preparing a catalyst for selective catalytic reduction of nitrogen oxides |
Kyung Il Choi, Sang Ho Lee, Jun-Seong Ahn |
2003-08-05 |