B29C 44/343
By using pipes to direct the steam inside the mould
Official title: {by using pipes to direct the steam inside the mould}
B29C44/343 (By using pipes to direct the steam inside the mould) appears on 11 US grants and 15 published applications in this corpus.
Search patents in B29C- Granted patents
- 11
- Published applications
- 15
- Assignees
- 10
- Inventors
- 30
- Latest grant
- 26 Jul 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 2 | 0 |
| 1982 | 0 | 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 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 1 |
| 2015 | 0 | 3 |
| 2016 | 1 | 3 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 3 | 0 |
| 2020 | 2 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
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- Recyclable Plastic structural articles and method of manufacture27 Aug 2019US 10,391,699 B2
- Recyclable plastic structural articles and method of manufacture27 Aug 2019US 10,391,700 B2
- Method for producing a molded part17 Oct 2024US 2024/0342966 A1Knauf Industries Additive GmbH
- Apparatus and method for expanded polypropylene molding16 May 2024US 2024/0157614 A1Seoyon E-Hwa Co., Ltd.
- Expanded Foam Product Molding Process and Molded Products Using Same30 Nov 2023US 2023/0382023 A1Brock USA, LLC
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Most cited
By later US patents
- Apparatus for insulating building blocks17US 4,295,810 AVeit Dennert KG Baustoffbetriebe · 1981
- Method and apparatus for insulating building blocks and the blocks produced thereby9US 4,275,539 A1981
- Recyclable Plastic structural articles and method of manufacture3US 10,391,699 B22019
- Method for making a running board having an in-situ foam core2US 10,786,971 B22020
- Recyclable plastic structural articles and method of manufacture2US 9,346,237 B22016