Filings by year

F02M 35/167: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197910
198020
198100
198220
198370
198400
198510
198640
198700
198820
198930
199060
199190
199270
199370
199490
199550
1996150
199750
199880
1999190
2000230
20011717
20022946
20033619
20042719
20051012
2006188
20071516
200898
200993
2010314
201192
201252
201346
201485
201547
201659
2017148
201887
2019141
202024
202142
202257
202393
202424
202522
202610

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

Subgroups

Granted patents