Filings by year

B60R 21/01558: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197710
197800
197900
198000
198100
198200
198300
198400
198500
198600
198700
198800
198910
199000
199100
199200
199330
199430
199510
199610
199750
199830
199930
200060
2001121
200285
2003714
20041010
200588
2006318
200747
2008137
200965
201031
201141
201230
201340
201401
201503
201642
201701
201812
201914
202003
202152
202221
202311
202412
202511
202601

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

Subgroups

Granted patents

Recent patents

Most cited

By later US patents