Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11678012 | Apparatus and method for user interest information generation | Kyung Su Kim, Sung Jin Kim, Kumar Ankit, Gang Hui Lee, Hyung-Min Lee +1 more | 2023-06-13 |
| 10438311 | Watermark embedding apparatus and method, and watermark detecting apparatus and method for 3D printing environment | Heung-Kyu Lee, Jong-Uk Hou, Hak-Yeol Choi, Hyun-Ji SONG, Han-Ul Jang | 2019-10-08 |
| 6406601 | Method and apparatus for coating electromagnetic wave shielding films | Eung-Jik Lee, Dong Won Kim, Won Jong Lee, Youn Seoung LEE | 2002-06-18 |