Filings by year

F17C 2270/0178: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197800
197910
198000
198100
198200
198300
198410
198510
198610
198710
198810
198900
199010
199110
199220
199330
199440
199540
199610
199710
199840
199920
200050
200163
2002711
200372
200446
2005311
200637
2007512
2008415
2009419
20101013
20111310
2012714
20131513
20141419
2015624
20161616
20171817
20181032
20192126
20202732
20212433
20223232
20232660
20244238
20252645
20261813

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

Recent patents

Most cited

By later US patents