Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422599 | Light emitting diode display device | Byung-Hyuck Seo | 2025-09-23 |
| 11952687 | Method for producing cell-culturing polyvinyl alcohol nanofiber structure | Jong-Young Kwak, Jung Min Kim, Yeo-Jin Park, Dan Bi Park, Qasaim Muhammad | 2024-04-09 |
| 11860475 | Display device | Byung-Hyuck Seo, Sun Woong Kim, Seung-Soo Yang | 2024-01-02 |
| 11505905 | Self-powered delineator including lighting-emitter | Young-Jun Park, Min-Seon Lee, Yong Hyeon Na | 2022-11-22 |
| 11345881 | Nanofiber structure for cell culture, method for manufacturing the nanofiber structure, and cell analysis device including the nanofiber structure | Jong-Young Kwak, Jeong Hwa Kim, Tae-Eon Kim | 2022-05-31 |
| 11305239 | Permeable membrane support with a detachable permeable membrane | Yong Jun Yoon | 2022-04-19 |
| 11162068 | Biomimetic support for three-dimensional cell culturing, method for manufacturing same, and use thereof | Sik Yoon, Jong-Young Kwak, Song JIN, Chang Gun Kim, Da Jeong Choi +3 more | 2021-11-02 |
| 10968346 | Method of manufacturing nanostructure with improved cell adhesive ability containing fucoidan and nanostructure with improved cell adhesive ability containing fucoidan manufactured thereby | Jong-Young Kwak, Jung Min Kim, Yeo-Jin Park, Dan Bi Park, Jeong Hwa Kim | 2021-04-06 |
| 10763457 | Organic light-emitting diode display device | Sung-Rae Lee, Sang-Dae Han | 2020-09-01 |
| 10420861 | Nanofiber mats, method of manufacturing the nanofiber mats, and applications to cell culture and nanofibrous membrane for guided bone regeneration | Jong-Young Kwak, Jeong Hwa Kim, Chang Gun Kim | 2019-09-24 |
| 10379281 | Liquid crystal display device comprising a pattern adhesive layer including honeycomb shaped unit patterns having separation walls | Ju-Hun Min, Min Gyu Choi | 2019-08-13 |
| 10227560 | Biomimetic support for three-dimensional cell culturing, method for manufacturing same, and use thereof | Sik Yoon, Jong-Young Kwak, Song JIN, Chang Gun Kim, Da Jeong Choi +3 more | 2019-03-12 |
| 9897748 | Display device | Sang Hyun Ahn, Yong Ik Hwang, Hee Kyung LEE, Young-Kyu Bang, Jin Seo Park +1 more | 2018-02-20 |
| 9846273 | Backlight unit and display device using the same | Sang Hyun Ahn, Choun Sung Kang, Yong Ik Hwang, Yong Seok Lee, Hee Kyung LEE +1 more | 2017-12-19 |
| 9541780 | Curved surface backlight unit and curved surface display device including the same | Chang-Yul Moon | 2017-01-10 |
| 9416936 | Prism sheet, and back light unit and liquid crystal display device therewith | — | 2016-08-16 |
| 9052543 | Liquid crystal display | Hyeuk-Chan Kwon, Ju-Hun Min, Chang-Yul Moon, Sun Woong Kim | 2015-06-09 |
| 8823901 | Prism sheet, and back light unit and liquid crystal display device therewith | — | 2014-09-02 |
| 8755004 | Liquid crystal display device comprising a second diffusion sheet having upper and lower diffusion layers wherein the upper diffusion layer includes multi-dispersed beads | Chang-Yul Moon, Sun Woong Kim | 2014-06-17 |
| 8045092 | Multifunctional optical sheet and liquid crystal display device including the same | Hyeuk-Chan Kwon, Man Hoan Lee | 2011-10-25 |
| 7628526 | Back light unit | Man Hoan Lee, Ji-Su Yoon, Sung Keun Lee, Won-Taek Moon, Jun Kyu Paik | 2009-12-08 |