Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11287114 | Lighting device | Jung Ju Lee, Jae Hun Kim, Seong Wook So | 2022-03-29 |
| 11011536 | Vertical memory device | Byoung Il Lee, Ji Mo Gu, Hyun-Mog Park, Tak Hyung Lee, Jun Ho Cha | 2021-05-18 |
| 10879196 | Three-dimensional semiconductor memory devices | Kyeong Jin Park | 2020-12-29 |
| 10868041 | 3D semiconductor devices including a supporter and methods of forming the same | Ee Jou Kim, Joong Shik Shin | 2020-12-15 |
| 10651197 | 3D semiconductor devices including a supporter and methods of forming the same | Ee Jou Kim, Joong Shik Shin | 2020-05-12 |
| 10539295 | Lighting device | Jin Wook Kim, Ki Woong Kim, Young Sik Kim, Chang Hyuk IM, Ji Hwan Jeon | 2020-01-21 |
| 10408425 | Lighting device with socket connector positioning light source apart from housing | Jin Wook Kim, Ji Hwan Jeon | 2019-09-10 |
| 10234103 | Lighting apparatus | Young Kuk Kwak, Ji Hoo Kim | 2019-03-19 |
| 10234090 | Lighting device | Chang Hyuk IM, Ji Hwan Jeon | 2019-03-19 |
| 9964696 | Lighting module | Han Gyoul Kim, Young Kuk Kwak, Young Sik Kim | 2018-05-08 |
| 9927074 | Lighting device | Jin Wook Kim, Jung Oh Chun, Ji Hwan Jeon | 2018-03-27 |
| 9909736 | Lighting device | Jin Wook Kim, Ji Hwan Jeon, Young Kuk Kwak | 2018-03-06 |
| 9907327 | Refrigerator with ultraviolet light emitting diode | Ji Hyoung Maeng, Dong Nyung Lim, Young Suck Byun, Dae-Soo Jeong | 2018-03-06 |
| 9732922 | Light emitting module connector arrangement | Jin Wook Kim, Ji Hwan Jeon | 2017-08-15 |
| 9529141 | Lighting module | Han Gyoul Kim, Young Kuk Kwak, Young Sik Kim | 2016-12-27 |
| 9488771 | Lighting module | Young Sik Kim, Jun Chul Hyun | 2016-11-08 |
| 9429278 | Lighting device | Kwang Soo Kim, Kyung Il Kong, Hwa Young Kim | 2016-08-30 |
| 9383066 | Lighting apparatus | Young Kuk Kwak, Ji Hoo Kim | 2016-07-05 |
| 9353931 | Lighting device | Jin Wook Kim, Ji Hwan Jeon, Young Kuk Kwak | 2016-05-31 |
| 9222661 | Lighting device | Jin Wook Kim, Jung Oh Chun, Ji Hwan Jeon | 2015-12-29 |
| 9157642 | Air conditioner including virus removal device | Ji Hyoung Maeng, Dong Nyung Lim, Young Suck Byun, Dae-Soo Jeong | 2015-10-13 |
| 9028084 | Refrigerator with ultraviolet light emitting diode | Ji Hyoung Maeng, Dong Nyung Lim, Young Suck Byun, Dae-Soo Jeong | 2015-05-12 |
| 9028127 | Lighting module | Han Gyoul Kim, Young Kuk Kwak, Young Sik Kim | 2015-05-12 |
| 8950922 | Lighting module | Han Gyoul Kim, Young Kuk Kwak, Young Sik Kim | 2015-02-10 |
| 8899781 | Lighting device | Kwang Soo Kim, Kyung Il Kong, Hwayoung Kim | 2014-12-02 |