B29C 2948/924
Barrel or housing
B29C2948/924 (Barrel or housing) appears on 122 US grants and 116 published applications in this corpus.
Search patents in B29C- Granted patents
- 122
- Published applications
- 116
- Assignees
- 103
- Inventors
- 310
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 5 | 3 |
| 2002 | 2 | 3 |
| 2003 | 4 | 0 |
| 2004 | 2 | 5 |
| 2005 | 1 | 4 |
| 2006 | 5 | 6 |
| 2007 | 1 | 3 |
| 2008 | 2 | 5 |
| 2009 | 1 | 6 |
| 2010 | 5 | 9 |
| 2011 | 3 | 9 |
| 2012 | 8 | 5 |
| 2013 | 4 | 5 |
| 2014 | 3 | 2 |
| 2015 | 3 | 7 |
| 2016 | 3 | 2 |
| 2017 | 7 | 5 |
| 2018 | 2 | 6 |
| 2019 | 5 | 7 |
| 2020 | 4 | 4 |
| 2021 | 3 | 5 |
| 2022 | 4 | 4 |
| 2023 | 2 | 2 |
| 2024 | 5 | 4 |
| 2025 | 2 | 2 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods for manufacturing bulked continuous filament from recycled pet9 Jun 2026US 12,649,261 B2Aladdin Manufacturing Corporation
- Manufacturing method and system of fiber10 Mar 2026US 12,571,132 B2Quann Cheng International Co., Ltd.
- Extruder and method of manufacturing resin product4 Nov 2025US 12,459,187 B2The Japan Steel Works, Ltd.
- Methods for manufacturing bulked continuous filament4 Feb 2025US 12,215,200 B2Aladdin Manufacturing Corporation
- Methods for manufacturing bulked continuous filament24 Dec 2024US 12,172,356 B2Aladdin Manufacturing Corporation
- Apparatus for degassing molten plastic material and associated method for controlling its operation8 Oct 2026US 2026/0307322 A1Gamma Meccanica S.P.A.
- Cyclic polymer processing method including an inline viscosity measurement method18 Jun 2026US 2026/0168910 A1Promix Solutions AG
- Apparatus and Method for Applying a Coating Material to a Wire4 Jun 2026US 2026/0151947 A1Tre Tau Engineering S.R.L.
- Multi-screw extruder for large format 3d printers9 Oct 2025US 2025/0312967 A1Saudi Arabian Oil Company
- Central air extraction type pipe extrusion mold runner and double-channel air extraction mold11 Sep 2025US 2025/0282088 A1Ningbo Fangli Technology Co., Ltd
Most cited
By later US patents
- Embedding and encapsulation of controlled release particles188US 6,190,591 B1General Mills, Inc. · 2001
- Extruder viscosity control system and method88US 4,721,589 AHarrel, Inc. · 1988
- Injection molding of polymeric material85US 6,884,823 B1Trexel, Inc. · 2005
- Apparatus for fast determination of the rheological properties of thermoplastics68US 4,680,958 ASolvay & Cie · 1987
- Apparatus for controlling a plastic extruder66US 4,197,070 AOwens-Illinois, Inc. · 1980