Issued Patents All Time
Showing 1–25 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12433086 | Lighting module and lighting device comprising same | Jung-Ho Lee, Young-min Moon | 2025-09-30 |
| 12297969 | Lighting module and lighting device comprising same | Young Jae Choi, Dong Hyun Lee, Ki Chang Lee, Gyeong II JIN | 2025-05-13 |
| 12255266 | Lighting module and lighting apparatus having same | Se Eun KANG, Kwang Hyun KO | 2025-03-18 |
| 12253709 | Lighting module and lighting device having same | Young Jae Choi, Dong Hyun Lee, Ki Chang Lee, Gyeong II JIN | 2025-03-18 |
| 12228262 | Lighting device and vehicle lamp comprising same | Kwang Hyun KO, Woo Kil Jung, So Yeon HAM | 2025-02-18 |
| 12197071 | Lighting apparatus | Kwang Ho Park, Chul Hong Kim, Byoung Eon Lee | 2025-01-14 |
| RE50234 | Back light unit and liquid crystal display using the same | Sic Hur, Peng Sam Park, Tae O Jung, Kwang Ho Park | 2024-12-10 |
| 12129977 | Lighting apparatus and lamp comprising same | Kwang Hyun KO, Dong Hyun Lee | 2024-10-29 |
| 12078308 | Lighting device | Kwang Ho Park, Chul Hong Kim, Hyun Duck Yang, Jun Chul Hyun | 2024-09-03 |
| 11994768 | Lighting apparatus | Kwang Ho Park, Chul Hong Kim, Byoung Eon Lee | 2024-05-28 |
| 11976797 | Lighting device and lamp comprising same | Kwang Hyun KO, Dong Hyun Lee | 2024-05-07 |
| 11949042 | Lighting module and lighting apparatus having same | Se Eun KANG, Kwang Hyun KO | 2024-04-02 |
| 11946607 | Lighting module and lighting device comprising same | Young Jae Choi, Dong Hyun Lee, Ki Chang Lee, Gyeong Il Jin | 2024-04-02 |
| 11841525 | Lighting module and lighting device comprising same | Dong Hyun Lee, Young Jae Choi | 2023-12-12 |
| 11754877 | Lighting apparatus | Kwang Ho Park, Chul Hong Kim, Byoung Eon Lee | 2023-09-12 |
| 11739899 | Lighting device | Kwang Ho Park, Chui Hong Kim, Hyun Duck Yang, Jun Chul Hyun | 2023-08-29 |
| 11658266 | Lighting module and lighting apparatus having same | Se Eun KANG, Kwang Hyun KO | 2023-05-23 |
| 11614208 | Lighting module and lighting device comprising same | Young Jae Choi, Dong Hyun Lee, Ki Chang Lee, Gyeong Il Jin | 2023-03-28 |
| 11586069 | Lighting apparatus | Kwang Ho Park, Chui Hong Kim, Byoung Eon Lee | 2023-02-21 |
| 11531153 | Lighting module and lighting device comprising same | Dong Hyun Lee, Young Jae Choi | 2022-12-20 |
| 11450786 | Lighting module and lighting apparatus having same | Se Eun KANG, Kwang Hyun KO | 2022-09-20 |
| 11428372 | Lighting module and lighting device comprising same | Young Jae Choi, Dong Hyun Lee, Ki Chang Lee, Gyeong Il Jin | 2022-08-30 |
| RE49101 | Back light unit and liquid crystal display using the same | Sic Hur, Peng Sam Park, Tae O Jung, Kwang Ho Park | 2022-06-07 |
| 11248764 | Lighting device | Kwang Ho Park, Chul Hong Kim, Hyun Duck Yang, Jun Chul Hyun | 2022-02-15 |
| 11243428 | Lighting apparatus | Kwang Ho Park, Chul Hong Kim, Byoung Eon Lee | 2022-02-08 |