Filings by year

F17C 2250/0482: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197910
198000
198100
198200
198300
198400
198500
198600
198700
198800
198900
199010
199100
199200
199300
199400
199500
199600
199700
199800
199910
200000
200110
200213
200310
200401
200512
200600
200700
200800
200912
201011
201101
201200
201301
201421
201502
201614
201720
201814
201955
202025
202123
202205
202378
202464
202511
202645

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

Recent patents

Most cited

By later US patents