Filings by year

B81C 2201/0183: granted patents and published applications per publication year
YearGranted patentsPublished applications
199510
199610
199700
199800
199900
200020
200100
200211
200330
200404
200510
200603
200715
200803
200944
201026
2011711
2012310
201357
201469
2015138
2016814
20171618
201859
20191312
2020118
20211015
2022136
202355
202465
202543
202638

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

Subgroups

Granted patents

Recent patents

Most cited

By later US patents