Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12054801 | Zinc plated steel sheet having excellent surface quality and spot weldability, and manufacturing method therefor | Ki-Cheol Kang, Sang-Ho Uhm | 2024-08-06 |
| 12000008 | Advanced high strength zinc plated steel sheet having excellent surface quality and electrical resistance spot weldability | Ki-Cheol Kang, Yong Joo Kim, Kang-min Lee, Kyoo-Young Lee | 2024-06-04 |
| 11981973 | Zinc plated steel sheet having excellent fatigue strength of electrical resistance spot welds, and manufacturing method thereof | Ki-Cheol Kang | 2024-05-14 |
| 11666989 | Laser crystallizing apparatus | Hong-Ro Lee | 2023-06-06 |
| 10902652 | Method and program for reducing artifacts by structural similarity, and medial imaging device | Jung Won Kwak, Sang Wook Lee, Byung Chul Cho, Seungryong Cho, Changhwan Kim | 2021-01-26 |
| 10898972 | Laser crystallizing apparatus | Hong-Ro Lee, Rae Chul Park | 2021-01-26 |
| 10475647 | Laser crystallization device and method | Hong-Ro Lee, Rae Chul Park | 2019-11-12 |
| 10181413 | Laser crystallization apparatus for crystallizing an amorphous silicon thin film | Hong-Ro Lee | 2019-01-15 |
| 9847507 | Display apparatus and manufacturing method thereof | Hong-Ro Lee | 2017-12-19 |
| 8749488 | Apparatus and method for providing contactless graphic user interface | Seung Woo Nam | 2014-06-10 |