B29C 2045/2769
Insulating layer of injected material
Official title: {Insulating layer of injected material}
B29C2045/2769 (Insulating layer of injected material) appears on 15 US grants and 9 published applications in this corpus.
Search patents in B29C- Granted patents
- 15
- Published applications
- 9
- Assignees
- 13
- Inventors
- 26
- Latest grant
- 10 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
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| 1986 | 0 | 0 |
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| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
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| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 2 |
| 2012 | 2 | 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 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Injection molding device10 Oct 2023US 11,780,132 B2Otto MäNner GmbH
- Injection mold28 Aug 2012US 8,252,220 B2Husky Injection Molding Systems Ltd.
- Hot runner system having active material3 Apr 2012US 8,147,237 B2Husky Injection Molding Systems Ltd.
- Feed nozzle for injection-molding machine18 May 2010US 7,717,699 B2HASCO-Hasenclever GmbH + Co. KG
- Injection molding nozzle tip24 Apr 2007US 7,207,795 B2Injectnotech Inc.
- Injection molding device23 Nov 2023US 2023/0373139 A1Otto MäNner GmbH
- Insert for an injection-moulding nozzle and injection-moulding nozzle having such an insert7 Sep 2023US 2023/0278269 A1Gunther Heisskanaltechnik GmbH
- Injection molding device16 Apr 2020US 2020/0114553 A1Otto MäNner GmbH
- Injection mold5 May 2011US 2011/0101567 A1Husky Injection Molding System Ltd.
- Hot Runner System having Active Material10 Feb 2011US 2011/0033572 A1Husky Injection Molding Systems Ltd.
Most cited
By later US patents
- Apparatus for injection molding articles of amorphous polyethylene terephthalate71US 5,492,467 AKona Corporation · 1996
- System and apparatus for injection molding articles of amorphous polyethylene terephthalate and similar materials64US 5,674,439 AKona Corporation · 1997
- Heated injection nozzle47US 4,268,241 AHusky Injection Molding Systems Ltd. · 1981
- Multi-ply molding hot-runner mold27US 5,232,710 ANissei Asb Machine Co., Ltd. · 1993
- Hot plastic injection bushing23US 4,034,952 AKenics Corporation · 1977