B28B 3/201
Means for heating or cooling the barrel
Official title: {Means for heating or cooling the barrel}
B28B3/201 (Means for heating or cooling the barrel) appears on 8 US grants and 12 published applications in this corpus.
Search patents in B28B- Granted patents
- 8
- Published applications
- 12
- Assignees
- 8
- Inventors
- 28
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 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 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Extrusion molding machine and method for producing molded body24 Sep 2024US 12,097,638 B2NGK Insulators, Ltd.
- Extrusion systems and methods with temperature control20 Aug 2019US 10,384,369 B2Corning Incorporated
- Dual loop control of ceramic precursor extrusion batch6 Mar 2018US 9,908,259 B2Corning Incorporated
- Devices and methods for regulating extruder ceramic batch material18 Mar 2014US 8,672,660 B2Corning Incorporated
- Process and System for the Calcination of Gypsum20 Nov 2025US 2025/0353789 A1Knauf Gips KG
- Extruder for Producing Gypsum Moulded Articles, Process for Manufacturing Gypsum-Based Articles and Gypsum-Based Articles13 Nov 2025US 2025/0345967 A1Knauf Gips KG
- Device for applying compounds and the use thereof28 Dec 2023US 2023/0415192 A1Staedtler Mars GmbH & Co. KG
- Extrusion molding machine and method for producing molded body14 Apr 2022US 2022/0111558 A1NGK Insulators, Ltd.
- Extrusion molding machine, and method for producing molded body15 Apr 2021US 2021/0107178 A1NGK Insulators, Ltd.
Most cited
By later US patents
- Continuous extrusion method of manufacturing ceramic honeycomb structures with the aid of screw type vacuum extruding machine7US 4,364,881 ANGK Insulators, Ltd. · 1982
- Production method of ceramic moldings5US 6,432,341 B1Denso Corporation · 2002
- Process for producing extruded honeycomb bodies and extrusion die4US 7,169,341 B2EMITEC Gesellschaft fuer Emissionstechnologie mbH · 2007
- Devices and methods for regulating extruder ceramic batch material2US 8,672,660 B2Corning Incorporated · 2014