Filings by year

B60S 9/04: granted patents and published applications per publication year
YearGranted patentsPublished applications
197690
197730
1978130
197990
198060
198150
198220
198320
198440
198510
198630
198720
198800
198950
199060
199180
199240
199360
199450
199560
199680
199720
199850
199970
2000140
2001122
200255
200369
200449
2005617
20061120
20071513
20081112
2009414
201047
2011310
2012108
20131014
20142118
20151022
20161520
20172018
20181821
20192234
20202420
20211928
20221723
20232028
20242825
20252322
2026919

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

Subgroups

Granted patents