Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12341252 | Antenna substrate and electronic device including the same | Je Sang Park, Yang Je Lee, Chang Gun Oh | 2025-06-24 |
| 12198137 | V2X-based electronic toll collection system and method | Duk Soo Kim, Eui-Seok Kim, Sang Gyoo SIM, Ki Ho JOO, Jung Won Lee +5 more | 2025-01-14 |
| 12119565 | Antenna substrate | Yang Je Lee, Je Sang Park, Chang Gun Oh, Sang Ho Jeong | 2024-10-15 |
| 11658417 | Antenna substrate | Yang Je Lee, Chang Gun Oh, Je Sang Park, Sang Ho Jeong, Yong-duk Lee | 2023-05-23 |
| 11228107 | Antenna substrate | Yang Je Lee, Chang Gun Oh, Jung Hoon Jang | 2022-01-18 |
| 11003749 | Risk analysis apparatus and method for risk based authentication | Bum Joon Seo, Hyun-min Oh, Ji Hyun Lee | 2021-05-11 |
| 10881000 | Printed circuit board | Yang Je Lee, Jung Hoon Jang | 2020-12-29 |
| 10730454 | NVH pad for a vehicle | Won Jung Song | 2020-08-04 |
| 10249503 | Printed circuit board, semiconductor package and method of manufacturing the same | Kyoung Ro Yoon | 2019-04-02 |