| Number | Name | Date | Kind |
|---|---|---|---|
| D636248 | Still | Apr 2011 | S |
| D649001 | Still | Nov 2011 | S |
| D660674 | Still | May 2012 | S |
| D714611 | Yu Chen | Oct 2014 | S |
| D767966 | Standlee | Oct 2016 | S |
| D784107 | Chen | Apr 2017 | S |
| 20140345146 | Schekalla | Nov 2014 | A1 |
| 20150298330 | Yu Chen | Oct 2015 | A1 |
| 20170197320 | Chen | Jul 2017 | A1 |