Filings by year

B21D 26/10: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197810
197900
198000
198100
198200
198300
198400
198500
198600
198710
198800
198900
199000
199100
199200
199300
199400
199500
199600
199700
199800
199900
200000
200100
200200
200300
200400
200500
200600
200700
200800
200901
201000
201111
201201
201312
201422
201522
201600
201710
201800
201901
202000
202113
202221
202310
202410

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents