Filings by year

B23K 35/386: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197710
197800
197900
198000
198100
198200
198310
198400
198510
198610
198700
198810
198950
199040
199100
199210
199300
199400
199520
199630
199710
199800
199900
200010
200121
200220
200301
200400
200510
200600
200700
200800
200901
201000
201110
201200
201301
201410

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents