| Number | Date | Country | Kind |
|---|---|---|---|
| 30-2018-0033554 | Jul 2018 | KR | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| D791297 | Ljungstrom | Jul 2017 | S |
| 9694369 | Engberg | Jul 2017 | B2 |
| D798430 | Nord | Sep 2017 | S |
| D799016 | Su | Oct 2017 | S |
| 9919252 | Wennerstrom | Mar 2018 | B2 |
| D835765 | Chen | Dec 2018 | S |
| D837354 | Su | Jan 2019 | S |
| D862673 | Tang | Oct 2019 | S |
| D863524 | Shin | Oct 2019 | S |
| D865148 | Yoon | Oct 2019 | S |
| D869626 | Reisenberger | Dec 2019 | S |
| 20100293981 | Jang | Nov 2010 | A1 |
| 20180172290 | Zhou | Jun 2018 | A1 |