Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10796297 | Method and electronic device for secure magnetic pulse transmission | Hyung Lee | 2020-10-06 |
| 8644306 | Method and apparatus for VoIP video communication | Soung-Kwan Kimn, Hyun-Min Yoon, Ji Youn JUNG, Myeon-Kee Youn, Seong-Joon Jeon | 2014-02-04 |
| 8629894 | Apparatus and method for automatically transmitting emoticon during video communication in mobile communication terminal | — | 2014-01-14 |
| 8546171 | Method of fabricating thin film solar cell | Jong-Il Kim, Tae-Kung Yu | 2013-10-01 |
| 8354142 | Method for coating polyimide layer using inkjet device | Ki Du Cho, Bong Chul Kim, Sun Ja Kim, Hwang-Un Seo, Hang Sup Cho +1 more | 2013-01-15 |
| 7673580 | Apparatus and method for coating polyimide layer | Ki Du Cho, Bong Chul Kim, Sun Ja Kim, Hwang-Un Seo, Hang Sup Cho +1 more | 2010-03-09 |