| 年份 | 获得的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 1822 |
| 2021 | 2125 |
| 2020 | 1247 |
| 2019 | 673 |
| 2018 | 820 |
| 2017 | 472 |
| 2016 | 366 |
| 2015 | 437 |
| 2014 | 281 |
| 2013 | 190 |
| 2012 | 123 |
| 2011 | 135 |
| 2010 | 72 |
| 2009 | 58 |
| 2008 | 61 |
| 2007 | 63 |
| 2006 | 35 |
| 2005 | 24 |
| 2004 | 17 |
| 2003 | 15 |
| 2002 | 15 |
| 2001 | 21 |
| 2000 | 17 |
| 1999 | 25 |
| 1998 | 17 |
| 1997 | 13 |
| 1996 | 19 |
| 1995 | 28 |
| 1994 | 36 |
| 1993 | 22 |
| 1992 | 26 |
| 1991 | 15 |
| 1990 | 3 |