Issued Patents All Time
Showing 1–25 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12191427 | Semiconductor device package and light emitting device comprising same | Jung Hun OH, Ki Cheol Kim | 2025-01-07 |
| 11335838 | Light emitting apparatus | Hwan Hee Jeong, Sang Youl Lee, June O Song | 2022-05-17 |
| 10903404 | Semiconductor device | Seung Hwan Kim, Won Ho Kim, Chong Cook Kim, Deok Won Seo, Yeo Jae Yoon | 2021-01-26 |
| 10833226 | Light emitting device and light emitting device package | Hwan Hee Jeong, Sang Youl Lee, June O Song, Ji Hyung Moon | 2020-11-10 |
| 10714659 | Light-emitting element | Sun Woo Park, Dong Hyun Sung, Dae Hee Lee, Byoung Woo Lee, Jae Cheon Han | 2020-07-14 |
| 10636944 | Semiconductor light-emitting device and method for fabricating the same | Hwan Hee Jeong, Sang Youl Lee, June O Song, Tchang Hun Oh, Hee Seok Choi | 2020-04-28 |
| 10586828 | Light emitting element and electron beam deposition apparatus for manufacturing same | Su Hyoung Son, Keon Hwa LEE, Byeong Kyun Choi | 2020-03-10 |
| 10510929 | Light emitting device and light emitting device package | Hwan Hee Jeong, Sang Youl Lee, June O Song, Ji Hyung Moon | 2019-12-17 |
| 10475978 | Light emitting device package having improved reliability, and lighting apparatus including the package | Sang Youl Lee | 2019-11-12 |
| 10224471 | Light emitting device package having improved electrical reliability and lighting apparatus including the package | Sang Youl Lee | 2019-03-05 |
| 10217905 | Light-emitting element | Sun Woo Park, Dong Hyun Sung, Dae Hee Lee, Byoung Woo Lee, Jae Cheon Han | 2019-02-26 |
| 10141478 | Structure of a reflective electrode and an OHMIC layer of a light emitting device | Hwan Hee Jeong, June O Song, Sang Youl Lee | 2018-11-27 |
| 10084116 | Light emitting device and light emitting device package | Hwan Hee Jeong, Sang Youl Lee, June O Song, Ji Hyung Moon | 2018-09-25 |
| 9991433 | Light emitting device package and lighting apparatus including the package | Sang Youl Lee | 2018-06-05 |
| 9935245 | Semiconductor light-emitting device and method for fabricating the same | Hwan Hee Jeong, Sang Youl Lee, June O Song, Tchang Hun Oh, Hee Seok Choi | 2018-04-03 |
| 9911908 | Light emitting apparatus | Hwan Hee Jeong, Sang Youl Lee, June O Song | 2018-03-06 |
| 9899581 | Light emitting apparatus | Hwan Hee Jeong, Sang Youl Lee, June O Song | 2018-02-20 |
| 9899567 | Light emitting device | Hwan Hee Jeong, Sang Youl Lee, June O Song | 2018-02-20 |
| 9882092 | Light emitting device, electrode structure, light emitting device package, and lighting system | Hwan Hee Jeong, Sang Youl Lee, June O Song | 2018-01-30 |
| 9837581 | Light emitting device and light emitting device package | Hwan Hee Jeong, Sang Youl Lee, June O Song, Ji Hyung Moon | 2017-12-05 |
| 9735328 | Light emitting device package and lighting apparatus including the package | Sang Youl Lee | 2017-08-15 |
| 9640726 | Light emitting device and light emitting device package thereof | Sang Youl Lee, Ji Hyung Moon, June O Song, Chung Song Kim, Hwan Hee Jeong | 2017-05-02 |
| 9620683 | Light emitting device, light emitting device array and lighting apparatus including the same | Keon Hwa LEE | 2017-04-11 |
| 9608169 | Semiconductor light-emitting device and method for fabricating the same | Hwan Hee Jeong, Sang Youl Lee, June O Song, Tchang Hun Oh, Hee Seok Choi | 2017-03-28 |
| 9577150 | Light emitting device and light emitting device package | Hwan Hee Jeong, Sang Youl Lee, June O Song, Ji Hyung Moon | 2017-02-21 |