Filings by year

F17C 2250/0657: granted patents and published applications per publication year
YearGranted patentsPublished applications
198010
198100
198200
198300
198400
198500
198600
198700
198800
198900
199000
199110
199210
199300
199400
199500
199600
199700
199800
199900
200000
200100
200200
200300
200400
200500
200601
200701
200810
200902
201010
201100
201200
201300
201400
201502
201611
201710
201802
201900
202001
202100
202201
202321
202410
202501

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents