| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 929 |
| 2021 | 1625 |
| 2020 | 1961 |
| 2019 | 1552 |
| 2018 | 1253 |
| 2017 | 907 |
| 2016 | 747 |
| 2015 | 591 |
| 2014 | 466 |
| 2013 | 314 |
| 2012 | 415 |
| 2011 | 200 |
| 2010 | 196 |
| 2009 | 168 |
| 2008 | 112 |
| 2007 | 117 |
| 2006 | 108 |
| 2005 | 77 |
| 2004 | 84 |
| 2003 | 67 |
| 2002 | 77 |
| 2001 | 72 |
| 2000 | 62 |
| 1999 | 50 |
| 1998 | 48 |
| 1997 | 47 |
| 1996 | 33 |
| 1995 | 16 |
| 1994 | 53 |
| 1993 | 48 |
| 1992 | 52 |
| 1991 | 49 |
| 1990 | 27 |