Filings by year

B01F 27/11451: granted patents and published applications per publication year
YearGranted patentsPublished applications
198210
198300
198400
198500
198600
198700
198800
198900
199000
199100
199200
199300
199400
199500
199600
199720
199800
199900
200010
200110
200201
200300
200400
200502
200611
200721
200802
200900
201000
201100
201201
201302
201400
201523
201621
201703
201801
201920
202035
202111
202214
202334
202416
202532
202602

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

Recent patents

Most cited

By later US patents