Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10276807 | Light-emitting layer for perovskite light-emitting device, method for manufacturing same, and perovskite light-emitting device using same | Tae-Woo Lee, Himchan Cho, Young-Hoon Kim | 2019-04-30 |
| 10263207 | Perovskite light emitting device containing exciton buffer layer and method for manufacturing same | Taewoo Lee, Himchan Cho, Younghoon Kim | 2019-04-16 |
| 10193088 | Perovskite nanocrystalline particles and optoelectronic device using same | Tae-Woo Lee, Young-Hoon Kim, Himchan Cho | 2019-01-29 |
| 10109805 | Organic-inorganic hybrid perovskite nanocrystal particle light emitting body having two-dimensional structure, method for producing same, and light emitting device using same | Tae-Woo Lee, Young-Hoon Kim, Himchan Cho | 2018-10-23 |
| 10047284 | Perovskite nanocrystal particle light-emitter whose content is changed, method of producing the same, and light emitting element using the same | Taewoo Lee, Younghoon Kim, Himchan Cho | 2018-08-14 |
| 9891665 | Wearable smart device | Jongbeom Han, Wonseok Joo | 2018-02-13 |
| 9658460 | Head mount display device | Minjong Lee | 2017-05-23 |
| 9554041 | Portable camera | Jiyong Shin, Sunglyong Cha, Mattew Kim | 2017-01-24 |