B60R 21/26

Characterised by the inflation fluid source or means to control inflation fluid

Official title: characterised by the inflation fluid source or means to control inflation fluid flow {(arrangement or mounting thereof to the vehicle B60R21/20; blasting cartridges for producing gas under pressure in general F42B3/04; initiators or igniters therefor F42B3/10)}

B60R21/26 (Characterised by the inflation fluid source or means to control inflation fluid) appears on 3,558 US grants and 2,564 published applications in this corpus.

Search patents in B60R
Granted patents
3,558
Published applications
2,564
Assignees
524
Inventors
4,190
Latest grant
1 Sep 2026

Filings by year

B60R 21/26: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976300
1977120
1978100
197940
198050
198180
198230
198360
198430
198530
198620
198730
198840
1989130
1990160
1991370
1992340
1993640
1994720
1995910
19961320
19971250
19981480
19991010
20001530
200117966
2002139134
2003122168
2004121183
2005118187
2006110163
200786121
2008128123
20098882
201012678
20116966
20126161
20137564
20148057
20157687
20167693
201775117
20189397
2019101113
202084121
2021110102
202211179
20237445
20247865
20256857
20263135

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

Subgroups

Granted patents
All 16 subgroups

Recent patents

Most cited

By later US patents