Filings by year

B24C 3/04: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197800
197900
198000
198100
198210
198300
198410
198510
198610
198740
198810
198910
199010
199120
199210
199310
199420
199510
199620
199710
199820
199900
200020
200110
200236
200353
200412
200510
200636
200733
200802
200924
201053
201115
2012011
201345
201424
201573
201639
201742
201831
201931
202014
202101
202251
202313
202413
202531
202610

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

Recent patents

Most cited

By later US patents