| Number | Name | Date | Kind |
|---|---|---|---|
| D458524 | Cheng | Jun 2002 | S |
| D489953 | Horner-Richardson et al. | May 2004 | S |
| D493682 | Jones et al. | Aug 2004 | S |
| D516884 | Axinte et al. | Mar 2006 | S |
| D522328 | Miyazaki et al. | Jun 2006 | S |
| D533416 | Axinte et al. | Dec 2006 | S |
| D534410 | Chen | Jan 2007 | S |
| D534411 | Kuo | Jan 2007 | S |
| D542112 | Radle et al. | May 2007 | S |
| 7271368 | Yeung | Sep 2007 | B2 |
| 20060011600 | Miyazaki et al. | Jan 2006 | A1 |
| 20070187385 | Axinte et al. | Aug 2007 | A1 |