分面浏览：发表日期 |
| 当前检索式 | ((ALL：Refraction)) |
| 限定条件 | ((内容类型：专利)) |
| 2019 1 | 2018 5 | 2017 2 |
| 2016 4 | 2015 2 | 2014 3 |
| 2013 1 | 2012 1 | 2011 6 |
| 2009 4 | 2008 7 | 2007 6 |
| 2006 7 | 2005 12 | 2004 13 |
| 2003 15 | 2002 19 | 2001 12 |
| 2000 14 | 1999 4 | 1998 7 |
| 1997 2 | 1996 5 | 1995 5 |
| 1994 5 | 1993 8 | 1992 10 |
| 1991 13 | 1990 16 | 1989 13 |
| 1988 14 | 1987 6 | 1986 10 |
| 1985 7 | 1984 3 | 1983 5 |
| 1982 11 | 1981 3 | 1980 2 |
| 1979 2 | 1978 2 | 1977 4 |
| 1976 2 | 1975 2 | 1974 1 |
| 1972 1 | 1971 1 |
