| Number | Date | Country | Kind |
|---|---|---|---|
| 2014 3 0191331 | Jun 2014 | CN | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| D488902 | Yang et al. | Apr 2004 | S |
| D580613 | Yang et al. | Nov 2008 | S |
| D615722 | Yang et al. | May 2010 | S |
| D634911 | Yang et al. | Mar 2011 | S |
| D657108 | Yang et al. | Apr 2012 | S |
| D675802 | Yang et al. | Feb 2013 | S |
| D675803 | Yang et al. | Feb 2013 | S |
| D725860 | Spivey et al. | Mar 2015 | S |
| D727583 | Yang et al. | Apr 2015 | S |