Issued Patents All Time
Showing 76–85 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9398015 | Method for modifying rights to security domain for smartcard, and server, smartcard, and terminal for same | Guk Hur, Yeu Min Yoon | 2016-07-19 |
| 9357381 | Security management in M2M area network | Young Bin Cho, Sung-Chul Kim, Youn Pil Jeung | 2016-05-31 |
| 9306914 | Method and system for backing up profiles of authentication module | Kwanlae Kim, Chul Hyun Park, Hyung-Jin Lee | 2016-04-05 |
| 9264844 | Method and apparatus of providing SIM profile for embedded universal integrated circuit card | Chul Hyun Park, Kwan Lae Kim, Joo Young Kim, Hyung-Jin Lee | 2016-02-16 |
| 9231931 | Method and apparatus of constructing secure infra-structure for using embedded universal integrated circuit card | Chul Hyun Park, Kwan Lae Kim, Joo Young Kim | 2016-01-05 |
| 9212282 | Interference pigment with high color intensity and method of manufacturing the same | Kil-Wan Chang, Kwang-Soo Lim, Byung-Ki Choi | 2015-12-15 |
| 9204300 | Method for providing SIM profile in eUICC environment and devices therefor | Chul Hyun Park, Kwan Lae Kim, Joo Young Kim, Hyung-Jin Lee | 2015-12-01 |
| 8299175 | Method of preparing thermoplastic resin having superior gloss, impact strength and whiteness | Keun Hoon Yoo, Chan-Hong Lee, Joo Byung Chai, Yu Sung Jung, Bong Keun Ahn +1 more | 2012-10-30 |
| 7933278 | Apparatus and method for providing network information | — | 2011-04-26 |
| 7897686 | Method for preparing graft rubber latex having low residual monomer content | Joo Byung Chai, Chan-Hong Lee, Keun Hoon Yoo, Jae Hwan Jung | 2011-03-01 |