Filings by year

F17C 2205/0344: granted patents and published applications per publication year
YearGranted patentsPublished applications
198710
198800
198900
199000
199100
199200
199300
199400
199510
199620
199710
199810
199930
200010
200111
200210
200300
200400
200511
200600
200700
200800
200901
201001
201100
201212
201312
201422
201514
201620
201721
201811
201901
202020

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents