Filings by year

F17C 2209/238: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197720
197820
197910
198000
198100
198200
198300
198400
198510
198600
198700
198800
198900
199000
199100
199200
199300
199400
199510
199600
199700
199800
199910
200000
200100
200200
200300
200401
200500
200600
200700
200800
200900
201002
201101
201211
201312
201400
201511
201612
201741
201801
201900
202024
202100
202214
202310
202451
202501
202602

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

Recent patents

Most cited

By later US patents