Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409627 | Side paper feeding apparatus for feeding raw side paper for paper cup manufacturing | Sung Hak Huh, Jin Yang Jung, Hyun Sung JUNG, Chan Woong Moon, Jong Woo Jeon | 2025-09-09 |
| 12320900 | Apparatus and method for generating dynamic safety zone of mobile robot | Seong Ju Park, Dong Hyeon Seo, Seung-Ho Jang, Min Chang, Yun Jib Kim | 2025-06-03 |
| 11563179 | Compound, organic optoelectronic element comprising same and display device thereof | Dong Wan RYU, Young-Kyoung Jo, Sung-Hyun JUNG, Chang Ju SHIN, Han-Ill Lee +4 more | 2023-01-24 |
| 10522766 | Organic optoelectronic device and display device | Han-Ill Lee, Dong Wan RYU, Young-Sung Park, Chang Ju SHIN, Eun-Sun Yu +2 more | 2019-12-31 |
| 10446760 | Organic compound, organic optoelectric diode, and display device | Chang Ju SHIN, Dong Wan RYU, Eun-Sun Yu, Han-Ill Lee, Chun-Keun Jang +4 more | 2019-10-15 |
| 10361377 | Condensed cyclic compound and organic light emitting device including the same | Hyung Sun Kim, Byung-Ku KIM, Young Kwon Kim, Joo-Hee SEO, Chang Ju SHIN +2 more | 2019-07-23 |
| 10074810 | Organic optoelectric device and display device | Jin-Hyun LUI, Jae Han Park, Young-Kyoung Jo, Soo-Hyun MIN, Eun-Sun Yu +3 more | 2018-09-11 |
| 10032985 | Condensed cyclic compound and organic light-emitting device including the same | O-Hyun Kwon, Sang Dong Kim, Kyu Young Hwang, Byoung-Ki Choi | 2018-07-24 |
| 9911924 | Material for organic optoelectronic device, organic light emitting diode including the same, and display including the organic light emitting diode | Hyung Sun Kim, Byungku KIM, Jin Hyeon Ryu, Moo Jin Park, Jae-Deuk Yang +2 more | 2018-03-06 |
| 9882149 | Compound for organic optoelectric device, organic optoelectronic device comprsing same, and display apparatus comprising organic optoelectric device | Hyung Sun Kim, Wook KIM, Mi-Young Chae, Dal-Ho Huh, Eun-Sun Yu +1 more | 2018-01-30 |
| 9722186 | Compound for organic optoelectronic device, organic light emitting diode comprising same, and display comprising organic light emitting diode | Moo Jin Park, Eun-Sun Yu, Mi-Young Chae, Hyung Sun Kim, Ho-Jae Lee | 2017-08-01 |
| 9309371 | Polymerization initiator, modified-conjugated diene polymer and tire produced therefrom | Ro Mi Lee, Du Weon Yoon, Jun Hyun Park, Sang Mi Lee | 2016-04-12 |
| 9200135 | Polymerization initiator, modified-conjugated diene polymer and tire prepared therefrom | Ro Mi Lee, Du Weon Yoon, Jun Hyun Park, Sang Mi Lee | 2015-12-01 |
| 8957179 | Shape memory polyamide and method of producing shape memory polyamide fabric using the same | — | 2015-02-17 |
| 8527358 | Method and system for supporting purchase of game item | — | 2013-09-03 |
| 8341802 | Robot cleaner | Dong Won Kim, Jae Man Joo, Jun Pyo Hong | 2013-01-01 |
| 8065778 | Robot cleaner | Dong Won Kim, Jae Man Joo, Jun Pyo Hong | 2011-11-29 |