B60S 3/04

Vehicle cleaning apparatus not integral with vehicles: for exteriors of land vehicles

Official title: for exteriors of land vehicles {(B60S3/002, B60S3/004 take precedence; specially adapted for railway vehicles B60S3/006)}

B60S3/04 (Vehicle cleaning apparatus not integral with vehicles: for exteriors of land vehicles) appears on 1,426 US grants and 1,267 published applications in this corpus.

Search patents in B60S

Granted patents: 1,426
Published applications: 1,267
Assignees: 500
Inventors: 2,107
Latest grant: 29 Sep 2026

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B60S 3/04: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	22	0
1977	28	0
1978	12	0
1979	14	0
1980	16	0
1981	21	0
1982	16	0
1983	9	0
1984	16	0
1985	20	0
1986	20	0
1987	22	0
1988	32	0
1989	33	0
1990	39	0
1991	26	0
1992	23	0
1993	15	0
1994	21	0
1995	18	0
1996	12	0
1997	20	0
1998	38	0
1999	36	0
2000	32	0
2001	29	3
2002	23	39
2003	27	31
2004	28	40
2005	16	47
2006	18	35
2007	21	40
2008	17	52
2009	20	42
2010	28	34
2011	15	44
2012	26	25
2013	36	43
2014	29	52
2015	33	40
2016	47	66
2017	53	61
2018	39	59
2019	47	79
2020	59	70
2021	52	65
2022	36	74
2023	43	59
2024	43	61
2025	49	64
2026	31	42

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

Vehicle cleaning apparatus not integral with vehicles: for exteriors of land vehicles

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