B29C 44/043
Using a rotating mould
Official title: {using a rotating mould}
B29C44/043 (Using a rotating mould) appears on 15 US grants and 4 published applications in this corpus.
Search patents in B29C- Granted patents
- 15
- Published applications
- 4
- Assignees
- 12
- Inventors
- 23
- Latest grant
- 1 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Resin-based compositions for slush molding and composite parts manufactured therefrom1 Jul 2025US 12,343,906 B2CpK Interior Products Inc.
- Method and apparatus for enhanced minimal shear molding utilizing extrusional, pelletization, and melt rheological control of pellets and micropellets and molded objects made therefrom3 Mar 2015US 8,969,435 B2Gala Industries, Inc.
- Rotational moulding17 Jul 2001US 6,261,490 B1Rotec Chemicals Limited
- Rotational moulding process30 Jan 2001US 6,180,203 B2
- Method for making tires and the like26 Dec 2000US 6,165,397 AAmerican Mobility Ltd.
- Resin-based compositions for slush molding and composite parts manufactured therefrom19 Sep 2024US 2024/0308116 A1CpK Interior Products Inc.
- Method and apparatus for enhanced minimal shear molding utilizing extrusional, pelletization, and melt rheological control of pellets and micropellets and molded objects made therefrom7 May 2015US 2015/0123303 A1Gala Industries, Inc.
- Moulding Method and A Moulding Machine13 Oct 2011US 2011/0248418 A1
- Method and apparatus for enhanced minimal shear molding utilizing extrusional, pelletization, and melt rheological control of pellets and micropellets and molded objects made therefrom5 Mar 2009US 2009/0062427 A1Gala Industries, Inc.
Most cited
By later US patents
- Method of rotational molding29US 3,984,511 ADart Industries Inc. · 1976
- Rotational moulding process28US 6,180,203 B22001
- Spin casting apparatus for manufacturing an item from polyurethane foam26US 5,906,836 AAmerican Mobility Limited Partnership · 1999
- Method of producing composite foamed shaped articles from thermoplastic resins19US 3,962,390 ASekisui Kagaku Kogyo Kabushiki Kaisha · 1976
- Method for making polyurethane tires with an outer skin18US 4,855,096 A1989