Filings by year

E03C 1/328: granted patents and published applications per publication year
YearGranted patentsPublished applications
197910
198000
198100
198200
198300
198400
198500
198600
198700
198800
198900
199000
199110
199200
199300
199400
199500
199600
199700
199800
199910
200010
200100
200210
200300
200401
200501
200610
200700
200800
200900
201001
201100
201201
201300
201400
201500
201600
201700
201801
201911
202013
202125
202222
202321
202421
202501
202620

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