Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12350459 | Microstructure-based drug injection device and method for manufacturing the same | Jun-Ho Jeong, So Hee Jeon, Seok Min Yoon, Joo Buom Lee | 2025-07-08 |
| 11214532 | Preparation method for cyclohexane dimethanol having high trans content and cyclohexane dimethanol prepared thereby | Jong-Kwon Lee, Eun Jeong Kim, Joo Hee Han, Ho Seong Nam | 2022-01-04 |
| 9692015 | Organic light emitting device and manufacturing method thereof | Jong-youp Shim, Jun-Ho Jeong, Dae-Geun Choi, Jun Hyuk Choi, Eung-Sug Lee +3 more | 2017-06-27 |
| 8551353 | Hierarchical structure and manufacturing method thereof | Jae-Hyun Kim, Hak Joo Lee, Seung Min Hyun, Hyun Ju Choi, Byung-Ik Choi +1 more | 2013-10-08 |
| 8486753 | Patterning method of metal oxide thin film using nanoimprinting, and manufacturing method of light emitting diode | Hyeong Ho Park, Jun-Ho Jeong, Dae-Geun Choi, Jun Hyuk Choi, Ji-Hye Lee +1 more | 2013-07-16 |
| 8247962 | Organic light emitting device and manufacturing method thereof | Jong-youp Shim, Jun-Ho Jeong, Dae-Geun Choi, Jun Hyuk Choi, Eung-Sug Lee +3 more | 2012-08-21 |
| 7994053 | Patterning method of metal oxide thin film using nanoimprinting, and manufacturing method of light emitting diode | Hyeong Ho Park, Dae-Geun Choi, Jun-Ho Jeong, Jun Hyuk Choi, Ji-Hye Lee +3 more | 2011-08-09 |
| 7914693 | Stamp for micro/nano imprint lithography using diamond-like carbon and method of fabricating the same | Jun-Ho Jeong, Young-Suk Sim, Dae-Geun Choi, Eung-Sug Lee | 2011-03-29 |