Filings by year

E04H 1/1266: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197710
197800
197900
198000
198100
198200
198310
198400
198500
198600
198700
198800
198910
199000
199100
199210
199310
199410
199510
199600
199740
199810
199920
200000
200110
200210
200303
200401
200501
200601
200712
200801
200901
201001
201111
201201
201314
201425
201521
201654
201716
201866
201944
202057
202144
202236
202376
202433
202541
202612

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