Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11259371 | Inorganic electroluminescence device and method for manufacturing the same | Hong Chan Jeon, Mi Jung Yun, Oh Deok Kwon, Hyung Joon Youn, Afandi Mohammad Malik +2 more | 2022-02-22 |
| 8530749 | Copper foil attached to the carrier foil, a method for preparing the same and printed circuit board using the same | Chang Yol Yang, Joung Ah Kang | 2013-09-10 |
| 8341721 | Web-based traceback system and method using reverse caching proxy | Jong Hyun Kim, Geon Lyang Kim, Chi Yoon Jeong, Seon Gyoung Sohn, Beom Hwan Chang +2 more | 2012-12-25 |
| 8307441 | Log-based traceback system and method using centroid decomposition technique | Jong Hyun Kim, Geon Lyang Kim, Seon Gyoung Sohn, Beom Hwan Chang, Chi Yoon Jeong +3 more | 2012-11-06 |
| 8140671 | Apparatus and method for sampling security events based on contents of the security events | Chi Yoon Jeong, Beom Hwan Chang, Seon Gyoung Sohn, Geon Lyang Kim, Jong Hyun Kim +3 more | 2012-03-20 |
| 8019865 | Method and apparatus for visualizing network security state | Beom Hwan Chang, Chi Yoon Jeong, Seon Gyoung Sohn, Soo Hyung Lee, Hyo Chan Bang +7 more | 2011-09-13 |
| 8014310 | Apparatus and method for visualizing network situation using security cube | Beom Hwan Chang, Chi Yoon Jeong, Seon Gyoung Sohn, Soo Hyung Lee, Hyo Chan Bang +7 more | 2011-09-06 |