Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12218433 | Communication apparatus for vehicle and control method therefor | Jin Ho Yoon, Tae Sup CHOI | 2025-02-04 |
| 11355663 | Method of manufacturing an electronic device | Seok Nam Ko, Do Yeol Ahn | 2022-06-07 |
| 11257972 | Solar cell | Do Yeol Ahn | 2022-02-22 |
| 11145785 | Hybrid type semiconductor light emitting device and manufacturing method thereof | Do Yeol Ahn | 2021-10-12 |
| 10566427 | Copper halide semiconductor based electronic devices | Do Yeol Ahn, Sang-Joon Park, Jin Dong Song | 2020-02-18 |
| 9168913 | Oil pump system of hybrid vehicle and method for controlling the same | Haksung Lee, SangLok Song, Ki-Nam Kim, Jong Ho Lee, Jong Hyun Kim +2 more | 2015-10-27 |
| 8823654 | Mobile terminal and controlling method thereof | Kye Sook Jeong, Jung Ok Cho, Hee Young Cho | 2014-09-02 |
| 8423089 | Mobile terminal and method for controlling operation of the same | Yoo Mee Song, Hu Ran Choi, Se Il Hwang, Myo Ha Kim | 2013-04-16 |
| 7915606 | Semiconductor light emitting device | Bum Chul Cho | 2011-03-29 |
| 7732802 | Semiconductor light emitting device | Bum Chul Cho | 2010-06-08 |
| 7258507 | Environment oriented road stud | Dong Hwan Kim, Hyung-ju Na | 2007-08-21 |