Filings by year

B81C 2203/032: granted patents and published applications per publication year
YearGranted patentsPublished applications
199410
199500
199610
199700
199810
199910
200000
200111
200203
200322
200451
200527
200635
200717
2008210
2009512
20101012
201169
20121113
201358
2014104
201558
201635
201725
2018825
20191421
20201415
20212121
20221612
20231313
20241110
20251010
202697

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

Recent patents

Most cited

By later US patents