Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8005717 | Internet advertising method and system using Web page | — | 2011-08-23 |
| 7761329 | Advertising method using internet e-mail | Yang-Ho Kim | 2010-07-20 |
| 7386470 | Advertising system and method using internet web browser | — | 2008-06-10 |
| 6497096 | Automatic transmission for automobiles | — | 2002-12-24 |