B29C 44/40
By gravity
Official title: by gravity, e.g. by casting
B29C44/40 (By gravity) appears on 17 US grants and 17 published applications in this corpus.
Search patents in B29C- Granted patents
- 17
- Published applications
- 17
- Assignees
- 18
- Inventors
- 41
- Latest grant
- 20 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 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 | 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 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 0 | 1 |
| 2018 | 1 | 4 |
| 2019 | 5 | 3 |
| 2020 | 3 | 4 |
| 2021 | 1 | 1 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Mould for a support element for the human body, such as a saddle20 Feb 2024US 11,904,967 B2Selle Royal S.P.A.
- Soundproof member and production method thereof20 Dec 2022US 11,532,294 B2Inoac Corporation
- Method of manufacturing a moulded product19 Apr 2022US 11,305,470 B2ATC Holdings Limited
- Scalable manufacturing method of property-tailorable polyurea foam26 Jan 2021US 10,899,903 B2San Diego State University Research Foundation
- Vehicle seat and method of manufacturing headrest3 Nov 2020US 10,821,868 B2Tachi-S Co., Ltd.
- Starch slurries, systems and methods of making starch slurries, and systems and methods of making insulated products using starch slurries12 Mar 2026US 2026/0071041 A1Temperpack Technologies, Inc.
- Vehicle seat panel with discontinuous foam layer21 Jul 2022US 2022/0227273 A1Faurecia Automotive Seating, LLC
- Method Of Forming A Mold Tool For Poured Foam Parts24 Jun 2021US 2021/0187793 A1RCO Engineering
- Manufacturing Method For Highly Filled Urethane Foams27 Aug 2020US 2020/0269476 A1Magna Seating Inc.
- Mould for a support element for the human body, such as a saddle11 Jun 2020US 2020/0180717 A1Selle Royal S.P.A.
Most cited
By later US patents
- Method of molding foam/aluminum flake microwave lenses28US 4,482,513 AGeneral Dynamics, Pomona Division · 1984
- Method of forming a decorative foamed resin speaker cover17US 4,769,188 A1988
- Insulated structural members for insulated panels and a method of making same13US 10,246,873 B1Kps Global LLC · 2019
- Process for producing moulded expanded urea formaldehyde products10US 4,026,980 AImperial Chemical Industries PLC · 1977
- Decorative speaker cover10US 4,926,962 A1990