B29C 48/86
At the nozzle zone
Official title: at the nozzle zone
B29C48/86 (At the nozzle zone) appears on 611 US grants and 558 published applications in this corpus.
Search patents in B29C- Granted patents
- 611
- Published applications
- 558
- Assignees
- 443
- Inventors
- 1,508
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 16 | 0 |
| 1977 | 8 | 0 |
| 1978 | 7 | 0 |
| 1979 | 1 | 0 |
| 1980 | 7 | 0 |
| 1981 | 10 | 0 |
| 1982 | 9 | 0 |
| 1983 | 8 | 0 |
| 1984 | 6 | 0 |
| 1985 | 8 | 0 |
| 1986 | 9 | 0 |
| 1987 | 7 | 0 |
| 1988 | 8 | 0 |
| 1989 | 15 | 0 |
| 1990 | 10 | 0 |
| 1991 | 8 | 0 |
| 1992 | 10 | 0 |
| 1993 | 13 | 0 |
| 1994 | 8 | 0 |
| 1995 | 6 | 0 |
| 1996 | 11 | 0 |
| 1997 | 8 | 0 |
| 1998 | 15 | 0 |
| 1999 | 7 | 0 |
| 2000 | 8 | 0 |
| 2001 | 11 | 3 |
| 2002 | 8 | 12 |
| 2003 | 16 | 14 |
| 2004 | 11 | 16 |
| 2005 | 5 | 17 |
| 2006 | 12 | 12 |
| 2007 | 10 | 20 |
| 2008 | 10 | 21 |
| 2009 | 9 | 18 |
| 2010 | 16 | 25 |
| 2011 | 12 | 25 |
| 2012 | 11 | 23 |
| 2013 | 11 | 25 |
| 2014 | 22 | 24 |
| 2015 | 18 | 26 |
| 2016 | 22 | 38 |
| 2017 | 22 | 36 |
| 2018 | 22 | 27 |
| 2019 | 30 | 18 |
| 2020 | 15 | 23 |
| 2021 | 17 | 20 |
| 2022 | 16 | 32 |
| 2023 | 12 | 28 |
| 2024 | 17 | 26 |
| 2025 | 21 | 13 |
| 2026 | 12 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- High temperature extruder for a 3D printer22 Sep 2026US 12,741,416 B23Rdaxis Pty Ltd
- Polyarylene sulfide resin composition, molded article, and methods for producing these25 Aug 2026US 12,715,992 B2DIC Corporation
- Composition and manufacturing method of highly flame-retardant and low-smoke extruded polyvinyl chloride pipe26 May 2026US 12,637,561 B2Nan Ya Plastics Corporation
- Deposition process optimization system multi extruder and related method5 May 2026US 12,617,154 B2Roboze S.P.A.
- Methods for dispensing and forming 3A molecular sieve hot melt entrained polymers onto substrates28 Apr 2026US 12,611,809 B2CSP Technologies, Inc.
- Extruder24 Sep 2026US 2026/0284953 A1Nouryon Chemicals International B. V.
- Material extrusion system and device using the same17 Sep 2026US 2026/0273844 A1
- Printing module and 3d printer17 Sep 2026US 2026/0273846 A1Shenzhen SparkX 3D Technology Co., Ltd.
- Component for an extrusion line13 Aug 2026US 2026/0233451 A1Battenfeld-Cincinnati Germany GmbH
- High strength biomedical materials6 Aug 2026US 2026/0224782 A1Access Vascular, Inc.
Most cited
By later US patents
- Method for forming nonwoven webs1,405US 4,340,563 AKimberly-Clark Corporation · 1982
- Extrusion apparatus for three-dimensional modeling313US 6,749,414 B1Stratasys, Inc. · 2004
- Control mechanism for end-effector maneuver245US 9,566,708 B22017
- Extruded synthetic wood composition and method for making same236US 5,516,472 AStrandex Corporation · 1996
- Rapid prototyping system with controlled material feedstock176US 7,384,255 B2Stratasys, Inc. · 2008