| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 3115 |
| 2021 | 6083 |
| 2020 | 6069 |
| 2019 | 4615 |
| 2018 | 3379 |
| 2017 | 3039 |
| 2016 | 3013 |
| 2015 | 2825 |
| 2014 | 2561 |
| 2013 | 2299 |
| 2012 | 2191 |
| 2011 | 1666 |
| 2010 | 1450 |
| 2009 | 1547 |
| 2008 | 1447 |
| 2007 | 1141 |
| 2006 | 1134 |
| 2005 | 841 |
| 2004 | 594 |
| 2003 | 660 |
| 2002 | 393 |
| 2001 | 320 |
| 2000 | 250 |
| 1999 | 159 |
| 1998 | 117 |
| 1997 | 115 |
| 1996 | 89 |
| 1995 | 90 |
| 1994 | 106 |
| 1993 | 119 |
| 1992 | 128 |
| 1991 | 72 |
| 1990 | 53 |