Filings by year

F17C 2270/0147: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197710
197810
197900
198020
198100
198220
198300
198400
198510
198600
198710
198800
198930
199010
199100
199210
199310
199410
199520
199600
199710
199830
199930
200000
200101
200220
200302
200410
200501
200602
200711
200801
200900
201010
201111
201202
201301
201404
201515
201622
201710
201815
201932
202055
202134
202225
202348
202488
202565
202633

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

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By later US patents