Filings by year

B29C 66/81415: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976170
1977140
1978100
1979160
198090
1981170
198260
198380
198460
1985180
1986150
1987180
1988150
1989150
1990200
1991140
1992160
1993150
1994130
1995150
1996110
1997130
1998110
1999170
2000190
2001196
20021321
20033221
20041324
2005810
2006109
20071019
20081219
2009621
20101116
20111623
20121316
20131520
20141621
20151223
20162113
20171422
20182433
20192420
20201813
20212216
20221422
20231218
20241624
20251811
202648

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents