分面浏览：发表日期 |
| 当前检索式 | ((ALL：optical waveguides)) |
| 限定条件 | ((内容类型：专利)) |
共44条，第1-44条
| 2019 17 | 2018 15 | 2017 13 |
| 2016 14 | 2015 13 | 2014 9 |
| 2013 8 | 2012 4 | 2011 10 |
| 2010 9 | 2009 7 | 2008 10 |
| 2007 9 | 2006 18 | 2005 31 |
| 2004 60 | 2003 30 | 2002 42 |
| 2001 30 | 2000 15 | 1999 17 |
| 1998 16 | 1997 20 | 1996 13 |
| 1995 10 | 1994 10 | 1993 10 |
| 1992 28 | 1991 24 | 1990 24 |
| 1989 24 | 1988 25 | 1987 15 |
| 1986 16 | 1985 11 | 1984 4 |
| 1983 2 | 1981 1 | 1979 1 |
| 1978 2 | 1977 2 | 1976 2 |
| 1975 3 | 1974 1 |