| Number | Date | Country | Kind |
|---|---|---|---|
| 30-2017-0039119 | Aug 2017 | KR | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| 6977675 | Kotzin | Dec 2005 | B2 |
| 7281214 | Fadell | Oct 2007 | B2 |
| D699701 | Kim | Feb 2014 | S |
| D747288 | Han | Jan 2016 | S |
| D772839 | Kim | Nov 2016 | S |
| D792371 | Kim | Jul 2017 | S |
| D808357 | Kim | Jan 2018 | S |
| D809473 | Kim | Feb 2018 | S |