Filings by year

B21D 11/18: granted patents and published applications per publication year
YearGranted patentsPublished applications
197910
198000
198120
198220
198320
198400
198510
198620
198700
198810
198920
199020
199100
199200
199300
199400
199500
199610
199710
199810
199920
200010
200111
200223
200322
200451
200511
200602
200711
200810
200901
201000
201110
201210
201303
201410
201511
201601
201720
201802
201911
202000
202130
202203
202302
202432
202544

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents