Issued Patents 2011
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083324 | Inkjet printhead and method of manufacturing the same | Myong-jong Kwon, Jin-Wook Lee | 2011-12-27 |
| 8066356 | Thermal inkjet print head | Moon-chul Lee, Yong-seop Yoon, Yong-Won Jeong, Dong-sik Shim, Jong Seok Kim | 2011-11-29 |
| 8057013 | Ink-jet printhead and manufacturing method thereof | Myong-jong Kwon, Moon-chul Lee | 2011-11-15 |
| 8031874 | Station and method of collecting information corresponding to security in a wireless network | — | 2011-10-04 |
| 8005225 | Hierarchical threshold tree-based broadcast encryption method | Dae-youb Kim, Hwan-joon Kim, Weon-il Jin, Dong Hoon Lee | 2011-08-23 |
| 7943252 | Battery module of improved safety and middle or large-sized battery pack containing the same | Hee Soo Yoon, Dal-Mo Kang, HanHo Lee, Jeeho Kim, Jongmoon Yoon +5 more | 2011-05-17 |
| 7942506 | Inkjet printer head and method to manufacture the same | Tae Jin Kim, Young Hye Park, Dai-Geun Kim | 2011-05-17 |
| 7929705 | Method of managing user key for broadcast encryption | Dae-youb Kim, Weon-il Jin, Hwan-joon Kim, Jung Hee Cheon, Myung Hwan Kim +2 more | 2011-04-19 |
| 7895750 | Method of manufacturing inkjet print head | Byung-ha Park, Young-ung Ha, Kyong-il Kim | 2011-03-01 |
| 7864883 | Method and apparatus for modulating digital signal using equilateral triangular constellation | — | 2011-01-04 |