| Number | Date | Country | Kind |
|---|---|---|---|
| 30-2008-0013478 | Mar 2008 | KR | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| D393933 | Huh | Apr 1998 | S |
| D394732 | Huh | May 1998 | S |
| D446887 | Young | Aug 2001 | S |
| D478111 | Huh | Aug 2003 | S |
| D481832 | Huh | Nov 2003 | S |
| D482502 | Huh | Nov 2003 | S |
| D482503 | Huh | Nov 2003 | S |
| D499215 | Cheng | Nov 2004 | S |
| D527849 | Huh | Sep 2006 | S |
| D530864 | Huh | Oct 2006 | S |
| D540989 | Huh | Apr 2007 | S |
| D540990 | Huh | Apr 2007 | S |
| D553802 | Huh | Oct 2007 | S |
| 7284281 | Huh | Oct 2007 | B2 |