B28B 3/2681
Adjustable dies
Official title: {Adjustable dies, e.g. for altering the shape of the product}
B28B3/2681 (Adjustable dies) appears on 11 US grants and 19 published applications in this corpus.
Search patents in B28B- Granted patents
- 11
- Published applications
- 19
- Assignees
- 12
- Inventors
- 36
- Latest grant
- 25 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 3 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 2 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 5 |
| 2023 | 0 | 0 |
| 2024 | 2 | 2 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Apparatus for making and laying bricks25 Nov 2025US 12,479,126 B2Astroport Space Technologies, Inc.
- System and method for controlling flow distribution of extrudate source material for fabricating a honeycomb extrudate16 Jul 2024US 12,036,698 B2Corning Incorporated
- Apparatus for making and laying bricks20 Feb 2024US 11,904,500 B2Astroport Space Technologies, Inc.
- Methods for manufacture of extruded objects10 Dec 2019US 10,500,759 B2
- Extruded objects and methods for their manufacture3 Jul 2018US 10,011,042 B2
- Three-dimensional printer nozzle and assembly8 Aug 2024US 2024/0262004 A1ICON Technology, Inc.
- Apparatus for making and laying bricks30 May 2024US 2024/0173888 A1Astroport Space Technologies, Inc.
- Method for producing honeycomb structure and method for producing electrically heating support18 Aug 2022US 2022/0258377 A1NGK Insulators, Ltd.
- Extruder Device, Extruder System and Use of an Extruder Device and/or of an Extruder System11 Aug 2022US 2022/0250276 A1Putzmeister Engineering GmbH
- Apparatus for making and laying bricks7 Jul 2022US 2022/0212364 A1Astroport Space Technologies, Inc.
Most cited
By later US patents
- Method for the continuous extrusion of an extrusion, particularly a weather strip for motor vehicle bodies41US 4,584,150 AS.A.I.A.G. S.p.A. · 1986
- Method for continuous casting of objects out of a high-viscosity casting mix8US 4,574,064 AOy Partek AB · 1986
- Extruded objects and methods for their manufacture2US 10,011,042 B22018
- Method for molding ceramic sheet2US 6,802,996 B2Denso Corporation · 2004
- Honeycomb extrusion apparatus and methods2US 9,475,245 B2Corning Incorporated · 2016