B62D 21/04

Single longitudinal type

Official title: single longitudinal type

B62D21/04 (Single longitudinal type) appears on 100 US grants and 93 published applications in this corpus.

Search patents in B62D
Granted patents
100
Published applications
93
Assignees
54
Inventors
186
Latest grant
22 Sep 2026

Filings by year

B62D 21/04: granted patents and published applications per publication year
YearGranted patentsPublished applications
197910
198000
198100
198200
198300
198410
198500
198610
198700
198800
198900
199000
199110
199200
199310
199410
199500
199610
199710
199830
199900
200010
200111
200200
200311
200421
200512
200600
200725
200812
200921
201004
201110
201204
201333
201422
201521
201605
201723
201847
201935
202065
202146
2022124
2023517
20241410
2025111
202693

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