Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359777 | Self generation pressure-sensitive light emitting device and method thereof | Do Hwan Kim, Han Bin CHOI, Chi Hoon In, Sang Jun Park | 2025-07-15 |
| 12295195 | Light emitting device package with reliably formed switching unit | Jong Uk SEO, Dong Gun Lee, Young-jo Tak | 2025-05-06 |
| 12095389 | Triboelectric nanogenerator using ionic elastomer | Duk-Hyun Choi, Do Hwan Kim, Hee Jae HWANG, Eun Song Jee | 2024-09-17 |
| 12013295 | Composite comprising ionic liquid, pressure sensor comprising same, and method for manufacturing pressure sensor | Do Hwan Kim, Vipin Amoli | 2024-06-18 |
| 11569417 | Method of manufacturing semiconductor light emitting device | Young-jo Tak, Jong Uk SEO, Dong Gun Lee, Yong-Il Kim | 2023-01-31 |
| 11217623 | Light emitting device package | Jong Uk SEO, Dong Gun Lee, Young-jo Tak | 2022-01-04 |
| 11075250 | Light-emitting device package, display device including the same, and method of manufacturing the same | Dong Gun Lee, Jong Uk SEO, Young-jo Tak | 2021-07-27 |
| 10964846 | Semiconductor light emitting device | Dong Gun Lee, Jong Uk SEO, Young-jo Tak | 2021-03-30 |
| 10784405 | Semiconductor light emitting device | Young-jo Tak, Sam Mook KANG, Mi Hyun Kim, Young Hwan Park, Jong Uk SEO | 2020-09-22 |
| 10741737 | Light emitting device package | Mi Hyun Kim, Young Hwan Park, Sam Mook KANG, Jong Uk SEO, Young-jo Tak | 2020-08-11 |
| 10684179 | Visco-poroelastic elastomer-based capacitor type tactile sensor | Do Hwan Kim, Eun Song Jee, Moon-Sung Kang | 2020-06-16 |
| 10686172 | Battery module assembly having stable fixing means for unit module | Hyoung Suk LEE, Na Ri Shin, Hyun Chan Kim | 2020-06-16 |
| 10665832 | Battery pack comprising battery modules mounted in two layers | Hyun Chan Kim, Na Ri Shin | 2020-05-26 |
| 10483433 | Ultraviolet light emitting devices | Young Hwan Park, Young-jo Tak | 2019-11-19 |
| 10333025 | Ultraviolet light emitting devices having a dielectric layer and a transparent electrode layer disposed in between patterned nitride semiconductor layers | Young Hwan Park, Mi Hyun Kim | 2019-06-25 |
| 9666754 | Method of manufacturing semiconductor substrate and substrate for semiconductor growth | Young Hwan Park, Sam Mook KANG, Jun-youn Kim, Mi Hyun Kim, Young-jo Tak | 2017-05-30 |
| 9583340 | Semipolar nitride semiconductor structure and method of manufacturing the same | Jun-youn Kim, Jae Kyun Kim, Young-soo Park, Young-jo Tak | 2017-02-28 |
| 9472624 | Semiconductor buffer structure, semiconductor device including the same, and manufacturing method thereof | Jun-youn Kim, Moon Seung Yang | 2016-10-18 |
| 9337381 | Semiconductor buffer structure, semiconductor device including the semiconductor buffer structure, and method of manufacturing the semiconductor device using the semiconductor buffer structure | Jun-youn Kim, Young-jo Tak, Jae Kyun Kim, Young-soo Park, Su-hee Chae | 2016-05-10 |
| 9257599 | Semiconductor light emitting device including hole injection layer | Jae Kyun Kim, Jun-youn Kim, Young-soo Park, Young-jo Tak | 2016-02-09 |
| 9190270 | Low-defect semiconductor device and method of manufacturing the same | Young-jo Tak, Jae Kyun Kim, Jun-youn Kim, Young-soo Park, Eun-ha Lee | 2015-11-17 |
| 9136430 | Semiconductor buffer structure, semiconductor device including the same, and method of manufacturing semiconductor device using semiconductor buffer structure | Young-jo Tak, Jae Kyun Kim, Jun-youn Kim, Jae Won Lee, Hyo-ji Choi | 2015-09-15 |
| 8946773 | Multi-layer semiconductor buffer structure, semiconductor device and method of manufacturing the semiconductor device using the multi-layer semiconductor buffer structure | Young-jo Tak, Jae Kyun Kim, Jun-youn Kim, Jae Won Lee, Hyo-ji Choi | 2015-02-03 |
| 8890184 | Nanostructured light-emitting device | Taek Kim, Moon Seung Yang | 2014-11-18 |
| 8835902 | Nano-structured light-emitting devices | Taek Kim | 2014-09-16 |