B29C 2045/563
Enlarging the mould cavity during injection
Official title: {Enlarging the mould cavity during injection}
B29C2045/563 (Enlarging the mould cavity during injection) appears on 53 US grants and 46 published applications in this corpus.
Search patents in B29C- Granted patents
- 53
- Published applications
- 46
- Assignees
- 53
- Inventors
- 118
- Latest grant
- 16 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 2 |
| 2002 | 2 | 1 |
| 2003 | 1 | 2 |
| 2004 | 1 | 4 |
| 2005 | 1 | 1 |
| 2006 | 1 | 3 |
| 2007 | 0 | 5 |
| 2008 | 1 | 2 |
| 2009 | 2 | 2 |
| 2010 | 6 | 2 |
| 2011 | 1 | 3 |
| 2012 | 2 | 5 |
| 2013 | 2 | 2 |
| 2014 | 2 | 0 |
| 2015 | 3 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 2 |
| 2018 | 0 | 4 |
| 2019 | 1 | 1 |
| 2020 | 2 | 1 |
| 2021 | 1 | 2 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Injection molded preform and manufacture thereof16 Apr 2024US 11,958,214 B2Gr8 Engineering Limited
- Molding method for operating molding device10 Oct 2023US 11,780,129 B2King Steel Machinery Co., Ltd.
- Method for producing a foamed decorable support part for a motor vehicle, sheet for use in such a method and foamed decorable support part6 Jul 2021US 11,052,585 B2Bayerische Motoren Werke Aktiengesellschaft
- Injection molded preform and manufacture thereof20 Oct 2020US 10,807,276 B2Gr8 Engineering Limited
- Molding die, molding die system, and compression molding method2 Jun 2020US 10,668,656 B2Denso Corporation
- Injection molding apparatus and injection molding method3 Aug 2023US 2023/0241821 A1Kabushiki Kaisha Toshiba
- Injection Molded Preform and Manufacture Thereof24 Mar 2022US 2022/0088831 A1Gr8 Engineering Limited
- Molding method for operating molding device23 Sep 2021US 2021/0291418 A1King Steel Machinery Co., Ltd.
- Method of manufacturing molded product22 Jul 2021US 2021/0221038 A1Kumi Kasei Co., Ltd.
- Method for Producing a Foamed Decorable Support Part for a Motor Vehicle, Sheet for Use in Such a Method and Foamed Decorable Support Part30 Jan 2020US 2020/0031034 A1Bayerische Motoren Werke Aktiengesellschaft
Most cited
By later US patents
- Method of molding a layer around a body211US 6,319,451 B1Acushnet Company · 2001
- Method for injection molding lenses68US 4,091,057 A1978
- Apparatus for injection molding lenses59US 4,008,031 A1977
- Precision single cavity and multicavity plastic injection molding via an adaptive mold process40US 5,015,426 AGalic Maus Ventures · 1991
- Injection moulding machine34US 7,458,794 B2Webasto SE · 2008