| Number | Name | Date | Kind |
|---|---|---|---|
| 5824056 | Rosenberg | Oct 1998 | A |
| 5895406 | Gray et al. | Apr 1999 | A |
| 6254632 | Wu et al. | Jul 2001 | B1 |
| 6325824 | Limon | Dec 2001 | B2 |
| 6383215 | Sass | May 2002 | B1 |
| 6398805 | Alt | Jun 2002 | B1 |
| D471277 | Seibold et al. | Mar 2003 | S |
| D480809 | Seibold et al. | Oct 2003 | S |
| D481130 | Seibold et al. | Oct 2003 | S |
| D481139 | Seibold et al. | Oct 2003 | S |
| 6736844 | Glatt et al. | May 2004 | B1 |
| 6833004 | Ishii et al. | Dec 2004 | B2 |
| 6846323 | Yip et al. | Jan 2005 | B2 |
| 6911041 | Zscheeg | Jun 2005 | B1 |
| 6955686 | Majercak et al. | Oct 2005 | B2 |
| 6960228 | Mitelberg et al. | Nov 2005 | B2 |
| D516723 | Shanley | Mar 2006 | S |
| D523558 | Shanley | Jun 2006 | S |
| 7070614 | Neuss et al. | Jul 2006 | B1 |
| 7141062 | Pinchasik et al. | Nov 2006 | B1 |
| 7169174 | Fischell et al. | Jan 2007 | B2 |
| 7169175 | Cottone et al. | Jan 2007 | B2 |
| 7179285 | Ikeuchi et al. | Feb 2007 | B2 |
| 7204848 | Brown et al. | Apr 2007 | B1 |
| 20030055487 | Calisse | Mar 2003 | A1 |
| 20040176837 | Atladottir et al. | Sep 2004 | A1 |
| 20060052858 | Wilson et al. | Mar 2006 | A1 |