Granted patents
152
Published applications
53
Assignees
53
Inventors
277
Latest grant
15 Apr 2025

Filings by year

B60R 21/21658: granted patents and published applications per publication year
YearGranted patentsPublished applications
199010
199120
199210
199360
199470
199580
1996170
1997110
1998130
1999160
2000130
200181
200237
200331
200413
200566
200642
200712
200820
200923
201000
201110
201201
201300
201410
201544
201602
201744
201801
201932
202012
202132
202233
202343
202423
202510
202601

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