Filings by year

F01P 7/12: granted patents and published applications per publication year
YearGranted patentsPublished applications
197910
198000
198100
198200
198300
198430
198520
198600
198710
198820
198900
199030
199110
199200
199330
199400
199500
199610
199710
199800
199910
200030
200141
200231
200333
200411
200501
200622
200700
200810
200900
201012
201106
201255
201311
201438
2015310
201655
201785
201879
2019812
202069
202174
2022104
202314
202411
202562
202610

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

Recent patents

Most cited

By later US patents