| Number | Date | Country | Kind |
|---|---|---|---|
| 2011 3 0498923 | Dec 2011 | CN | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| 2143978 | Eeles | Jan 1939 | A |
| D234729 | Weber | Apr 1975 | S |
| D364232 | Siebelink | Nov 1995 | S |
| 6234186 | Tsai | May 2001 | B1 |
| D475524 | Clarke | Jun 2003 | S |
| D478416 | Clarke | Aug 2003 | S |
| D497478 | Clarke | Oct 2004 | S |
| D513117 | Raede | Dec 2005 | S |
| D516294 | Olson et al. | Mar 2006 | S |
| D530827 | Haymann et al. | Oct 2006 | S |
| D586550 | Hermanson et al. | Feb 2009 | S |
| 7484518 | Brader | Feb 2009 | B2 |
| D587447 | You | Mar 2009 | S |
| D613492 | van Genugten | Apr 2010 | S |
| D640464 | Forthuber et al. | Jun 2011 | S |
| D649617 | Bandini | Nov 2011 | S |
| D650984 | Pineda | Dec 2011 | S |
| 8240322 | Chang et al. | Aug 2012 | B2 |
| D696510 | Su | Dec 2013 | S |
| 20040123890 | Perreault | Jul 2004 | A1 |
| 20040149326 | Hsieh | Aug 2004 | A1 |
| 20040211451 | Goh | Oct 2004 | A1 |
| 20050121063 | Chang | Jun 2005 | A1 |
| 20060185701 | Chen et al. | Aug 2006 | A1 |
| 20080006313 | Wang | Jan 2008 | A1 |
| 20090151760 | Brader | Jun 2009 | A1 |