| 年份 | 申请的外观设计数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 73 |
| 2021 | 150 |
| 2020 | 144 |
| 2019 | 137 |
| 2018 | 98 |
| 2017 | 133 |
| 2016 | 143 |
| 2015 | 47 |
| 2014 | 39 |
| 2013 | 62 |
| 2012 | 50 |
| 2011 | 53 |
| 2010 | 24 |
| 2009 | 27 |
| 2008 | 34 |
| 2007 | 21 |
| 2006 | 25 |
| 2005 | 29 |
| 2004 | 21 |
| 2003 | 12 |
| 2002 | 33 |
| 2001 | 12 |
| 2000 | 19 |
| 1999 | 6 |
| 1998 | 7 |
| 1997 | 4 |
| 1996 | 1 |
| 1995 | 3 |
| 1994 | 0 |
| 1993 | 1 |
| 1992 | 1 |
| 1991 | 3 |
| 1990 | 1 |