B60G 9/00

Resilient suspensions of a rigid axle or axle housing for two or

Official title: Resilient suspensions of a rigid axle or axle housing for two or more wheels {(the axle being a part of a set of tandem axles B60G5/00-B60G5/065; with leaf springs B60G11/02-B60G11/08)}

B60G9/00 (Resilient suspensions of a rigid axle or axle housing for two or) appears on 1,397 US grants and 1,045 published applications in this corpus.

Search patents in B60G

Granted patents: 1,397
Published applications: 1,045
Assignees: 520
Inventors: 2,150
Latest grant: 25 Aug 2026

Filings by year

B60G 9/00: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	15	0
1977	17	0
1978	24	0
1979	19	0
1980	16	0
1981	12	0
1982	14	0
1983	18	0
1984	13	0
1985	14	0
1986	14	0
1987	13	0
1988	19	0
1989	10	0
1990	5	0
1991	14	0
1992	11	0
1993	15	0
1994	28	0
1995	26	0
1996	18	0
1997	13	0
1998	21	0
1999	35	0
2000	27	0
2001	40	16
2002	38	29
2003	35	43
2004	37	56
2005	25	45
2006	32	51
2007	32	53
2008	32	39
2009	33	42
2010	43	26
2011	36	43
2012	22	44
2013	41	42
2014	52	56
2015	58	32
2016	36	39
2017	28	43
2018	29	34
2019	33	59
2020	45	50
2021	44	47
2022	48	42
2023	40	34
2024	51	40
2025	34	20
2026	22	20

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

Resilient suspensions of a rigid axle or axle housing for two or

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