Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11932155 | Vehicle cup holder allowing wireless charging | Chol Han Kim, Bo Hyeon Han, Bong Sik Woo | 2024-03-19 |
| 11912189 | Vehicle cup holder allowing wireless charging | Chol Han Kim, Bo Hyeon Han, Bong Sik Woo | 2024-02-27 |
| 11780357 | Vehicle cup holder allowing wireless charging | Chol Han Kim, Bo Hyeon Han, Bong Sik Woo | 2023-10-10 |
| 10978900 | Auxiliary battery capable of transmitting and receiving wireless power | Jun Ho Park, Jin-Pyo Park | 2021-04-13 |
| 8453639 | Automatic video instillator | Jin-Sung Kim, In-Cheol Hwang, Chang Woo Song, Sang-Seop Han | 2013-06-04 |