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B29C 48/725

For plasticising or homogenising devices

Official title: {for plasticising or homogenising devices}

B29C48/725 (For plasticising or homogenising devices) appears on 16 US grants and 14 published applications in this corpus.

Search patents in B29C

Granted patents: 16
Published applications: 14
Assignees: 17
Inventors: 35
Latest grant: 8 Oct 2024

Filings by year

B29C 48/725: granted patents and published applications per publication year
Year	Granted patents	Published applications
1980	1	0
1981	0	0
1982	0	0
1983	0	0
1984	0	0
1985	0	0
1986	0	0
1987	1	0
1988	0	0
1989	0	0
1990	1	0
1991	0	0
1992	1	0
1993	0	0
1994	1	0
1995	0	0
1996	0	0
1997	0	0
1998	0	0
1999	0	0
2000	1	0
2001	0	0
2002	0	0
2003	0	0
2004	0	0
2005	0	1
2006	0	0
2007	0	0
2008	0	0
2009	0	2
2010	0	0
2011	0	1
2012	2	2
2013	0	0
2014	1	0
2015	1	2
2016	0	0
2017	2	1
2018	0	0
2019	0	1
2020	0	0
2021	1	4
2022	0	0
2023	2	0
2024	1	0

By publication year. Applications have been published since 2001.

Recent patents

Device for influencing the volumetric flow of extruded plastically deformable material8 Oct 2024US 12,109,758 B2Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V.
Extruder system10 Oct 2023US 11,780,144 B2The Goodyear Tire & Rubber Company
Extruder screw having paths within the screw, extruder, and extrusion method12 Sep 2023US 11,752,682 B2HSP Technologies Inc.
Extruder screw having paths within the screw, extruder, and extrusion method6 Apr 2021US 10,967,554 B2HSP Technologies Inc.
Process for recycling plastic materials21 Nov 2017US 9,821,492 B2EREMA Engineering Recycling Maschinen und Anlagen Gesellschaft m.b.H.

Most cited

By later US patents