| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 1225 |
| 2021 | 2798 |
| 2020 | 3289 |
| 2019 | 2652 |
| 2018 | 1947 |
| 2017 | 1848 |
| 2016 | 1559 |
| 2015 | 1578 |
| 2014 | 1191 |
| 2013 | 952 |
| 2012 | 976 |
| 2011 | 639 |
| 2010 | 618 |
| 2009 | 526 |
| 2008 | 362 |
| 2007 | 235 |
| 2006 | 213 |
| 2005 | 212 |
| 2004 | 216 |
| 2003 | 143 |
| 2002 | 146 |
| 2001 | 120 |
| 2000 | 101 |
| 1999 | 123 |
| 1998 | 115 |
| 1997 | 132 |
| 1996 | 124 |
| 1995 | 145 |
| 1994 | 146 |
| 1993 | 193 |
| 1992 | 217 |
| 1991 | 136 |
| 1990 | 110 |