| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 2527 |
| 2021 | 6240 |
| 2020 | 7340 |
| 2019 | 5779 |
| 2018 | 4132 |
| 2017 | 3091 |
| 2016 | 2119 |
| 2015 | 1689 |
| 2014 | 960 |
| 2013 | 805 |
| 2012 | 1197 |
| 2011 | 605 |
| 2010 | 445 |
| 2009 | 381 |
| 2008 | 252 |
| 2007 | 225 |
| 2006 | 201 |
| 2005 | 145 |
| 2004 | 182 |
| 2003 | 135 |
| 2002 | 120 |
| 2001 | 88 |
| 2000 | 70 |
| 1999 | 51 |
| 1998 | 47 |
| 1997 | 52 |
| 1996 | 32 |
| 1995 | 59 |
| 1994 | 51 |
| 1993 | 58 |
| 1992 | 71 |
| 1991 | 69 |
| 1990 | 33 |