Filings by year

C10J 3/06: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976110
197790
1978190
1979150
1980140
1981180
1982160
1983150
1984210
198570
198660
1987100
198870
198930
199060
199140
199240
199310
199480
199560
199660
199780
1998130
199970
200090
200122
2002314
200374
2004617
200567
200677
2007211
2008516
2009121
20101221
2011533
20121823
20131821
20141129
20152523
20161617
2017206
20181914
2019118
202049
202159
202299
2023716
2024515
2025411
202665

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