| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 1987 |
| 2021 | 4247 |
| 2020 | 4657 |
| 2019 | 4079 |
| 2018 | 3182 |
| 2017 | 2673 |
| 2016 | 2246 |
| 2015 | 1839 |
| 2014 | 1800 |
| 2013 | 1473 |
| 2012 | 1360 |
| 2011 | 1044 |
| 2010 | 807 |
| 2009 | 595 |
| 2008 | 380 |
| 2007 | 321 |
| 2006 | 283 |
| 2005 | 230 |
| 2004 | 224 |
| 2003 | 230 |
| 2002 | 192 |
| 2001 | 177 |
| 2000 | 190 |
| 1999 | 169 |
| 1998 | 153 |
| 1997 | 122 |
| 1996 | 125 |
| 1995 | 108 |
| 1994 | 125 |
| 1993 | 135 |
| 1992 | 127 |
| 1991 | 115 |
| 1990 | 75 |