B29C 48/302
Being adjustable, i.e. having adjustable exit sections
Official title: {being adjustable, i.e. having adjustable exit sections}
B29C48/302 (Being adjustable, i.e. having adjustable exit sections) appears on 202 US grants and 127 published applications in this corpus.
Search patents in B29C- Granted patents
- 202
- Published applications
- 127
- Assignees
- 117
- Inventors
- 357
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 6 | 0 |
| 1992 | 11 | 0 |
| 1993 | 11 | 0 |
| 1994 | 4 | 0 |
| 1995 | 9 | 0 |
| 1996 | 14 | 0 |
| 1997 | 7 | 0 |
| 1998 | 7 | 0 |
| 1999 | 9 | 0 |
| 2000 | 5 | 0 |
| 2001 | 8 | 2 |
| 2002 | 3 | 2 |
| 2003 | 4 | 7 |
| 2004 | 3 | 3 |
| 2005 | 2 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 1 |
| 2012 | 0 | 2 |
| 2013 | 2 | 4 |
| 2014 | 1 | 4 |
| 2015 | 4 | 5 |
| 2016 | 2 | 13 |
| 2017 | 9 | 8 |
| 2018 | 6 | 12 |
| 2019 | 13 | 12 |
| 2020 | 13 | 8 |
| 2021 | 4 | 5 |
| 2022 | 6 | 14 |
| 2023 | 4 | 1 |
| 2024 | 3 | 7 |
| 2025 | 6 | 4 |
| 2026 | 2 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Method for two-stage closure of a roller extrusion facility for precise adjustment of the air gap for generating a profiled element25 Nov 2025US 12,479,147 B2Compagnie Generale Des Etablissements Michelin
- Rubber extrusion device and method for manufacturing rubber extrudate7 Oct 2025US 12,434,417 B2The Yokohama Rubber Co., Ltd.
- Equipment and process for three-dimensional printing composite materials3 Sep 2026US 2026/0257422 A1Moi Composites S.R.L.
- Method and device for checking an extrusion apparatus16 Jul 2026US 2026/0200161 A1Sikora AG
- Simultaneous filament and reinforcement wire extrusion for enhanced 3d printing11 Jun 2026US 2026/0158746 A1International Business Machines Corporation
- Additive manufacturing guide23 Apr 2026US 2026/0109109 A1Dow Global Technologies LLC
- Parison forming head group with variable interaxial distance26 Feb 2026US 2026/0054441 A1MAGIC MP S.p.A.
Most cited
By later US patents
- Apparatus and method for preventing and treating cellulite216US 6,443,914 B1Lysonix, Inc. · 2002
- Single lumen to multiple lumen transition catheter and method76US 6,394,141 B2Specialty Silicone Fabricators, Inc. · 2002
- Method and apparatus for extruding weather strip for motor-vehicles46US 4,576,773 AS.A.I.A.G. S.p.A. · 1986
- Method for the manufacture of a weather strip for motor vehicles46US 4,765,936 AS.A.I.A.G. S.p.A. · 1988
- Die for profile extrusion46US 4,960,375 AKinugawa Rubber Industrial Co., Ltd. · 1990