Filings by year

B60P 1/50: granted patents and published applications per publication year
YearGranted patentsPublished applications
197620
197710
197830
197900
198000
198100
198200
198310
198400
198500
198600
198700
198800
198900
199000
199100
199210
199300
199400
199500
199600
199700
199800
199900
200010
200110
200201
200300
200411
200500
200611
200700
200810
200900
201000
201100
201200
201300
201400
201500
201600
201702
201811
201901
202025
202114
202233
202349
202453
202545
202622

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