| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 6105 |
| 2021 | 13435 |
| 2020 | 12856 |
| 2019 | 9339 |
| 2018 | 7381 |
| 2017 | 7944 |
| 2016 | 8317 |
| 2015 | 7869 |
| 2014 | 6300 |
| 2013 | 5269 |
| 2012 | 5008 |
| 2011 | 2946 |
| 2010 | 1965 |
| 2009 | 1730 |
| 2008 | 1465 |
| 2007 | 1262 |
| 2006 | 1177 |
| 2005 | 1081 |
| 2004 | 978 |
| 2003 | 966 |
| 2002 | 864 |
| 2001 | 717 |
| 2000 | 665 |
| 1999 | 677 |
| 1998 | 637 |
| 1997 | 569 |
| 1996 | 725 |
| 1995 | 665 |
| 1994 | 688 |
| 1993 | 713 |
| 1992 | 518 |
| 1991 | 370 |
| 1990 | 272 |