Filings by year

F05D 2210/43: granted patents and published applications per publication year
YearGranted patentsPublished applications
197910
198000
198110
198200
198300
198410
198510
198600
198700
198810
198900
199000
199100
199200
199300
199400
199500
199600
199700
199800
199900
200000
200101
200200
200310
200400
200500
200600
200700
200801
200900
201003
201102
201211
201323
201432
201512
201613
201721
201816
201925
202031
202131
202211
202321
202401
202511

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents