Filings by year

F15D 1/005: granted patents and published applications per publication year
YearGranted patentsPublished applications
199910
200000
200100
200201
200300
200401
200510
200603
200702
200800
200912
201001
201100
201201
201302
201400
201522
201632
201702
201804
201903
202062
202121
202225
202310
202444
202512
202611

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

Recent patents

Most cited

By later US patents