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F02M 35/10321

Plastics

Official title: {Plastics; Composites; Rubbers}

F02M35/10321 (Plastics) appears on 642 US grants and 513 published applications in this corpus.

Search patents in F02M

Granted patents: 642
Published applications: 513
Assignees: 253
Inventors: 1,324
Latest grant: 10 Mar 2026

Filings by year

F02M 35/10321: granted patents and published applications per publication year
Year	Granted patents	Published applications
1978	1	0
1979	2	0
1980	0	0
1981	0	0
1982	1	0
1983	1	0
1984	1	0
1985	2	0
1986	1	0
1987	4	0
1988	5	0
1989	6	0
1990	5	0
1991	5	0
1992	5	0
1993	10	0
1994	7	0
1995	9	0
1996	14	0
1997	18	0
1998	18	0
1999	17	0
2000	24	0
2001	33	12
2002	21	42
2003	46	47
2004	38	40
2005	27	34
2006	31	32
2007	22	19
2008	12	31
2009	20	28
2010	18	25
2011	19	17
2012	18	15
2013	20	15
2014	15	20
2015	16	17
2016	12	19
2017	18	19
2018	19	19
2019	20	12
2020	13	14
2021	11	7
2022	11	9
2023	14	4
2024	5	4
2025	5	9
2026	2	3

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

Recent patents

Intake manifold10 Mar 2026US 12,571,363 B2Mikuni Corporation
Interchangeable intake manifold assemblies with interchangeable flare housings6 Jan 2026US 12,516,649 B2Velossa Tech Engineering Inc.
Air/exhaust system for a vehicle30 Dec 2025US 12,510,013 B2Polaris Industries Inc.
Injection device and electric heating device for corresponding injection device7 Oct 2025US 12,435,687 B2Eberspacher catem GmbH & Co.KG
Support structure for intake manifold12 Aug 2025US 12,385,454 B2Kubota Corporation

Most cited

By later US patents