分面浏览：发表日期 |
| 当前检索式 | ((ALL：专利)) |
| 限定条件 | 无 |
| 2027 6 | 2026 2 | 2025 44 |
| 2024 19 | 2023 386 | 2022 789 |
| 2021 1615 | 2020 2897 | 2019 8059 |
| 2018 19898 | 2017 23291 | 2016 23836 |
| 2015 23810 | 2014 18888 | 2013 17132 |
| 2012 15228 | 2011 13197 | 2010 10089 |
| 2009 8465 | 2008 7548 | 2007 5899 |
| 2006 5449 | 2005 4687 | 2004 3969 |
| 2003 3459 | 2002 2900 | 2001 2368 |
| 2000 2173 | 1999 2199 | 1998 1749 |
| 1997 1634 | 1996 1453 | 1995 1440 |
| 1994 1569 | 1993 1469 | 1992 1260 |
| 1991 1134 | 1990 1182 | 1989 1343 |
| 1988 1376 | 1987 1173 | 1986 1133 |
| 1985 942 | 1984 536 | 1983 474 |
| 1982 262 | 1981 123 | 1980 100 |
| 1979 69 | 1978 50 | 1977 77 |
| 1976 53 | 1975 26 | 1974 27 |
| 1973 16 | 1972 23 | 1971 27 |
| 1970 8 | 1969 7 | 1968 4 |
| 1967 22 | 1966 13 | 1965 12 |
| 1964 1 | 1963 1 | 1960 1 |
