| Number | Name | Date | Kind |
|---|---|---|---|
| 3629919 | Trevarrow | Dec 1971 | A |
| 5046899 | Nishi | Sep 1991 | A |
| D363727 | DeRoche | Oct 1995 | S |
| 5934844 | Woolley | Aug 1999 | A |
| D416917 | Xie et al. | Nov 1999 | S |
| 6050751 | Hellstrom | Apr 2000 | A |
| D442193 | Isaksson | May 2001 | S |
| 6238133 | DeRoche et al. | May 2001 | B1 |
| 6508612 | Baca | Jan 2003 | B1 |
| 6579042 | Shiraiwa | Jun 2003 | B1 |
| D477004 | Arvidsson | Jul 2003 | S |
| 6607335 | Morgulis | Aug 2003 | B2 |
| 7021871 | Arvidsson et al. | Apr 2006 | B2 |
| D523039 | Niebauer et al. | Jun 2006 | S |
| 7168895 | Koskinen et al. | Jan 2007 | B2 |
| 7458753 | Niebauer et al. | Dec 2008 | B1 |
| 7578639 | Wiman et al. | Aug 2009 | B2 |
| 7604441 | Bhagath | Oct 2009 | B2 |
| 7607868 | Noggle | Oct 2009 | B2 |
| 20050152754 | Wiman | Jul 2005 | A1 |
| 20050244233 | Jonsson | Nov 2005 | A1 |
| 20070071559 | Koskinen | Mar 2007 | A1 |
| 20070245535 | Noggle | Oct 2007 | A1 |
| 20080056831 | Wiman | Mar 2008 | A1 |
| 20080317558 | Niebauer et al. | Dec 2008 | A1 |
| 20090052998 | Sladek | Feb 2009 | A1 |
| 20090290946 | Zastrozynski | Nov 2009 | A1 |
| 20100034602 | Sung et al. | Feb 2010 | A1 |
| 20100158620 | Spitzenberger et al. | Jun 2010 | A1 |
| 20100239379 | Choi et al. | Sep 2010 | A1 |
| Number | Date | Country |
|---|---|---|
| 0599393 | Jun 1994 | EP |
| 2010017859 | Feb 2010 | WO |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 29346581 | Nov 2009 | US |
| Child | 29383533 | US |