Filings by year

F05C 2203/06: granted patents and published applications per publication year
YearGranted patentsPublished applications
198110
198200
198300
198400
198510
198600
198710
198800
198900
199000
199110
199210
199300
199410
199540
199600
199720
199810
199940
200010
200110
200220
200311
200411
200503
200602
200711
200800
200910
201003
201112
201212
201310
201411
201512
201600
201701
201821
201911
202011
202110
202200
202310
202400
202501

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents