B29C 2045/2779
Nozzles with a plurality of outlets
Official title: {Nozzles with a plurality of outlets}
B29C2045/2779 (Nozzles with a plurality of outlets) appears on 28 US grants and 22 published applications in this corpus.
Search patents in B29C- Granted patents
- 28
- Published applications
- 22
- Assignees
- 15
- Inventors
- 33
- Latest grant
- 11 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
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| 1988 | 1 | 0 |
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| 1990 | 1 | 0 |
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| 1993 | 2 | 0 |
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| 2002 | 0 | 2 |
| 2003 | 0 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 1 |
| 2008 | 3 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 4 |
| 2011 | 1 | 0 |
| 2012 | 2 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 2 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hot runner nozzle for lateral gating11 Mar 2025US 12,246,477 B2Ewikon Heisskanalsysteme GmbH & Co. KG
- Injection apparatus for molding combined member of constant-velocity joint boot, injection method of combined member of constant-velocity joint boot, and constant-velocity joint boot manufactured by injection method of combined member26 May 2020US 10,663,007 B2
- Hot runner nozzle with a gate pressure equalizer22 Oct 2019US 10,449,706 B2Husky Injection Molding Systems Ltd.
- Hot-runner molding apparatus and hot-runner nozzle4 Apr 2017US 9,610,722 B2Olympus Corporation
- Multiple-gate injection molding apparatus9 Apr 2013US 8,414,285 B2Mold-Masters (2007) Limited
- Injection moulding tool with multi-part mould insert frame3 Sep 2026US 2026/0257406 A1FOSTAG Formenbau AG
- Nozzle insert and nozzle for an injection moulding tool1 May 2025US 2025/0135695 A1Gunther Heisskanaltechnik GmbH
- Hot runner nozzle for lateral gating13 Jul 2023US 2023/0219268 A1Ewikon Heisskanalsysteme GmbH & Co. KG
- Synthetic resin thrust plate and method for manufacturing the same10 Oct 2019US 2019/0308351 A1Ntn Corporation
- Injection apparatus for molding combined member of constant-velocity joint boot, injection method of combined member of constant-velocity joint boot, and constant-velocity joint boot manufactured by injection method of combined member17 May 2018US 2018/0133941 A1
Most cited
By later US patents
- Injection molding nozzle with removable forward member47US 5,268,184 A1993
- Hot runner valve gated system28US 5,533,882 AHusky Injection Molding Systems Ltd. · 1996
- Probe assembly for injection molding apparatus20US 5,609,893 AJK Molds, Inc. · 1997
- Multi-cavity injection molding apparatus splitting melt near nozzle front12US 6,162,044 AMold-Masters Limited · 2000
- Injection molding nozzle having circumferentially spaced conductive probes11US 4,921,708 A1990