注：分类指专利分类部门对每一件发明专利申请或实用新型专利申请的技术主题进行分类,给出完整的代表发明或实用新型的发明情报的分类号。||不包括外观设计分类。
| 序号 |
时间(年) |
数据(单位：项) |
| 1 |
2024 |
|
| 2 |
2023 |
|
| 3 |
2022 |
|
| 4 |
2021 |
|
| 5 |
2020 |
|
| 6 |
2019 |
|
| 7 |
2018 |
|
| 8 |
2017 |
|
| 9 |
2016 |
|
| 10 |
2015 |
|
| 11 |
2014 |
1272.00 |
| 12 |
2013 |
1014.00 |
| 13 |
2012 |
863.00 |
| 14 |
2011 |
495.00 |
| 15 |
2010 |
550.00 |
| 16 |
2009 |
360.00 |
| 17 |
2008 |
345.00 |
| 18 |
2007 |
294.00 |
| 19 |
2006 |
278.00 |
| 20 |
2005 |
210.00 |
| 21 |
2004 |
162.00 |
| 22 |
2003 |
145.00 |
| 23 |
2002 |
146.00 |
| 24 |
2001 |
108.00 |
| 25 |
2000 |
130.00 |
| 26 |
1999 |
127.00 |
| 27 |
1998 |
93.00 |
| 28 |
1997 |
82.00 |
| 29 |
1996 |
88.00 |
| 30 |
1995 |
101.00 |
| 31 |
1994 |
81.00 |
| 32 |
1993 |
160.00 |
| 33 |
1992 |
62.00 |
| 34 |
1991 |
72.00 |
| 35 |
1990 |
62.00 |
| 36 |
1989 |
40.00 |
| 37 |
1988 |
34.00 |
