Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11088571 | Electronic apparatus and display apparatus, and method for operating apparatuses | Young Ho Choi, Eun Soo Lee, Young Chan Park, Kyu-Sung Lee, Sang-Min Lim +3 more | 2021-08-10 |
| 10938242 | Display apparatus and operational method therefor, and electronic apparatus | Young Ho Choi, Eun Soo Lee, Young Chan Park, Kyu-Sung Lee, Sang-Min Lim +3 more | 2021-03-02 |
| 10804741 | Wireless power transmission device and wireless power transmission system | Young Ho Choi, Eun Soo Lee, Byeong Guk Choi, Jin Soo Choi, Kyu-Sung Lee | 2020-10-13 |
| 9747391 | Method and device for designing a current supply and collection device for a transportation system using an electric vehicle | Nam P. Suh, Dong-Ho Cho, Seong Jeub Jeon, Jung Ho Kim, Seung-Young Ahn | 2017-08-29 |
| 9167640 | Parallel-type LED lighting device | Eun Soo Lee, Bo-hwan Choi, Bong-Cheol Kim | 2015-10-20 |
| 8833533 | Ultra slim power supply device and power acquisition device for electric vehicle | Nam P. Suh, Soon Heung Chang, Dongho Cho, Gyu-Hyeong Cho, Jung Goo Cho | 2014-09-16 |
| 8807308 | Power supply device, power acquisition device and safety system for electromagnetic induction-powered electric vehicle | Nam P. Suh, Soon Heung Chang, Dongho Cho, Jung Goo Cho, Kyung Soo Kim +3 more | 2014-08-19 |