Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9141963 | System and method for providing advertisement to wireless network service user | Choong Hee Lee, Il-Gu Lee, Yung Seong Lee, Kyung-Hoon Kim, Hye Jin Kang | 2015-09-22 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9141963 | System and method for providing advertisement to wireless network service user | Choong Hee Lee, Il-Gu Lee, Yung Seong Lee, Kyung-Hoon Kim, Hye Jin Kang | 2015-09-22 |