Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10305059 | Organic light-emitting device | Dongkyu Seo, Wonjong Kim, Eungdo Kim, Jihye Lee, Dahea Im +3 more | 2019-05-28 |
| 10283672 | Quantum dot light-emitting device | Yisu Kim, Eungseok Park, Wonmin Yun, Byoungduk Lee, Yongchan Ju | 2019-05-07 |
| 10236455 | Organic light-emitting device | Wonsuk Han, Wonjong Kim, Eungdo Kim, Dongkyu Seo, Jihye Lee +3 more | 2019-03-19 |
| 10181572 | Organic light-emitting device having electron transport region including lanthanide and alkali metal halide | Eungdo Kim, Wonjong Kim, Dongkyu Seo, Dahea Im, Sanghoon Yim +1 more | 2019-01-15 |
| 10170722 | Organic light-emitting device having low work function metal halide compound in hole injection layer | Eungdo Kim, Wonjong Kim, Dongkyu Seo, Dahea Im, Sanghoon Yim +2 more | 2019-01-01 |
| 9997733 | Organic light-emitting device | Dongkyu Seo, Wonjong Kim, Eungdo Kim, Jihye Lee, Dahea Im +3 more | 2018-06-12 |
| 9978974 | Light-emitting device | Yisu Kim, Byoungduk Lee, Yoonhyeung Cho | 2018-05-22 |
| 9947828 | Quantum dot light-emitting device | Yisu Kim, Eungseok Park, Wonmin Yun, Byoungduk Lee, Yongchan Ju | 2018-04-17 |
| 9905791 | Organic light-emitting device having electron transport region including lanthanide and alkali metal halide | Eungdo Kim, Wonjong Kim, Dongkyu Seo, Dahea Im, Sanghoon Yim +1 more | 2018-02-27 |
| 9812335 | Method of forming fine pattern of semiconductor device | Je-Woo Han, Junho Yoon, Kyohyeok Kim, Sungyeon KIM, Jaehong Park +2 more | 2017-11-07 |
| 9806289 | Organic light-emitting display apparatus | Sanghoon Yim, Wonjong Kim, Eungdo Kim, Dongkyu Seo, Okkeun Song +4 more | 2017-10-31 |
| 9305802 | Methods of forming semiconductor devices using hard masks | Gyungjin Min, Minjoon Park, Seunghoon Park, Keunhee Bai, Kisoo Chang | 2016-04-05 |
| 8969167 | Methods of fabricating a semiconductor device with capacitors using mold structure and protection layer | Junho Yoon, Gyungjin Min, Jaehong Park, Yongmoon Jang, Je-Woo Han | 2015-03-03 |
| 8942042 | Nonvolatile memory device and a method of adjusting a threshold voltage of a ground selection transistor thereof | Ae-Jeong Lee, Bongyong Lee, Jaesung Sim | 2015-01-27 |
| 8803222 | Three-dimensional semiconductor memory devices using direct strapping line connections | Bongyong Lee, Sang Hoon Kim, Ae-Jeong Lee | 2014-08-12 |
| 8293618 | Semiconductor device and method of forming the same | Sungkweon Baek | 2012-10-23 |