Filings by year

F17C 2270/0113: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197900
198010
198100
198200
198300
198400
198500
198600
198700
198800
198910
199000
199100
199200
199300
199400
199500
199600
199700
199800
199900
200000
200100
200201
200310
200415
200535
200649
200747
200868
2009311
201036
201126
201247
201325
2014413
201569
2016122
201733
201844
201945
202020
202112
202210
202313
202412
202513
202630

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

Recent patents

Most cited

By later US patents