Filings by year

B60R 21/0156: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197800
197900
198000
198100
198200
198300
198400
198500
198600
198700
198800
198900
199000
199100
199200
199310
199410
199500
199600
199710
199800
199910
200010
200130
200211
200324
200468
200534
200616
200724
2008100
200932
201010
201100
201200
201320
201401
201501
201611
201700
201811
201900
202001
202120
202210
202300
202400
202511

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents