Filings by year

B08B 9/34: granted patents and published applications per publication year
YearGranted patentsPublished applications
197620
197710
197840
197900
198000
198100
198200
198300
198400
198500
198600
198710
198800
198900
199000
199100
199210
199310
199410
199560
199620
199710
199800
199910
200020
200120
200200
200322
200410
200501
200601
200703
200814
200925
201029
201126
201224
201345
201443
201543
201647
201763
201837
201932
202052
202154
202244
202329
202468
202596
202604

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

Recent patents

Most cited

By later US patents