Filings by year

F17C 2203/016: granted patents and published applications per publication year
YearGranted patentsPublished applications
198020
198130
198210
198300
198400
198520
198600
198700
198800
198900
199000
199100
199200
199300
199400
199500
199600
199700
199800
199900
200000
200100
200200
200300
200400
200501
200610
200704
200801
200900
201030
201110
201210
201310
201401
201513
201610
201710
201801
201911
202001
202111
202201
202314
202414
202523

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents