B29C 2045/275
Planar heating or cooling elements
Official title: {Planar heating or cooling elements}
B29C2045/275 (Planar heating or cooling elements) appears on 8 US grants and 8 published applications in this corpus.
Search patents in B29C- Granted patents
- 8
- Published applications
- 8
- Assignees
- 6
- Inventors
- 11
- Latest grant
- 5 Oct 2010
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 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 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Plate heater for a manifold of an injection molding apparatus5 Oct 2010US 7,806,681 B2Mold-Masters (2007) Limited
- Injection nozzle with a removable heater device having one or more heating elements31 Mar 2009US 7,510,392 B2Mold-Masters (2007) Limited
- Injection nozzle with planar heater2 Jan 2007US 7,156,648 B2Mold-Masters Limited
- Nozzle for injection moulding tool and nozzle arrangement19 Oct 2004US 6,805,549 B2Gunther Heisskanal Technik GmbH
- Injection molding heater with melt bore therethrough10 Sep 2002US 6,447,283 B1
- Hot runner control device and method of operating a hot runner control device4 Sep 2025US 2025/0276477 A1Gammaflux Controls, Inc.
- Nozzle Heater8 Oct 2020US 2020/0316837 A1Synventive Molding Solutions, Inc.
- Plate heater for a manifold of an injection molding apparatus20 Jan 2011US 2011/0010917 A1Mold-Masters (2007) Limited
- Plate Heater for a Manifold of an Injection Molding Apparatus29 Oct 2009US 2009/0269435 A1Mold-Masters (2007) Limited
- Heater for a manifold of an injection molding apparatus16 Aug 2007US 2007/0188562 A1Mold-Masters Limited
Most cited
By later US patents
- Profiled plate heaters for injection molding nozzles20US 4,892,474 A1990
- Injection molding method and device19US 4,370,115 A1983
- Injection molding manifold having a pair of cooling bores on opposite sides of the melt passage18US 5,007,821 AMold-Masters Limited · 1991
- Nozzle for injection moulding tool and nozzle arrangement17US 6,805,549 B2Gunther Heisskanal Technik GmbH · 2004
- Plate heater for a manifold of an injection molding apparatus14US 7,806,681 B2Mold-Masters (2007) Limited · 2010