| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 1466 |
| 2021 | 3198 |
| 2020 | 3187 |
| 2019 | 2318 |
| 2018 | 1744 |
| 2017 | 1399 |
| 2016 | 1254 |
| 2015 | 1248 |
| 2014 | 900 |
| 2013 | 736 |
| 2012 | 606 |
| 2011 | 365 |
| 2010 | 326 |
| 2009 | 270 |
| 2008 | 195 |
| 2007 | 159 |
| 2006 | 163 |
| 2005 | 108 |
| 2004 | 80 |
| 2003 | 100 |
| 2002 | 77 |
| 2001 | 68 |
| 2000 | 71 |
| 1999 | 62 |
| 1998 | 62 |
| 1997 | 69 |
| 1996 | 64 |
| 1995 | 61 |
| 1994 | 71 |
| 1993 | 77 |
| 1992 | 60 |
| 1991 | 76 |
| 1990 | 48 |