| Number | Date | Country | Kind |
|---|---|---|---|
| 202030815925.8 | Dec 2020 | CN | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| D315038 | Strickler | Feb 1991 | S |
| D474033 | Westlund | May 2003 | S |
| D655093 | Raven | Mar 2012 | S |
| D757440 | Butz | May 2016 | S |
| D788197 | Ford | May 2017 | S |
| D791490 | Johnson | Jul 2017 | S |
| D850799 | Johnson | Jun 2019 | S |
| D865991 | Grigorenko | Nov 2019 | S |
| D897688 | Li | Oct 2020 | S |
| D906691 | Shi | Jan 2021 | S |
| D927066 | Yue | Aug 2021 | S |
| D940467 | Peng | Jan 2022 | S |
| Number | Date | Country |
|---|---|---|
| 000986815-0001 | Mar 2003 | EM |
| 004739217-0001 | Mar 2018 | EM |
| 008191894-0001 | Sep 2020 | EM |
| D1626700 | Nov 2020 | JP |