| 年份 | 获得的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 1839 |
| 2021 | 2332 |
| 2020 | 1380 |
| 2019 | 609 |
| 2018 | 567 |
| 2017 | 296 |
| 2016 | 309 |
| 2015 | 335 |
| 2014 | 230 |
| 2013 | 219 |
| 2012 | 144 |
| 2011 | 184 |
| 2010 | 127 |
| 2009 | 56 |
| 2008 | 68 |
| 2007 | 74 |
| 2006 | 53 |
| 2005 | 46 |
| 2004 | 36 |
| 2003 | 21 |
| 2002 | 37 |
| 2001 | 51 |
| 2000 | 41 |
| 1999 | 51 |
| 1998 | 40 |
| 1997 | 41 |
| 1996 | 23 |
| 1995 | 33 |
| 1994 | 40 |
| 1993 | 42 |
| 1992 | 47 |
| 1991 | 18 |
| 1990 | 3 |