B22D 17/14
Machines with evacuated die cavity
B22D17/14 (Machines with evacuated die cavity) appears on 241 US grants and 186 published applications in this corpus.
Search patents in B22D- Granted patents
- 241
- Published applications
- 186
- Assignees
- 134
- Inventors
- 506
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 6 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 7 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 5 | 0 |
| 1995 | 4 | 0 |
| 1996 | 7 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 7 | 0 |
| 2000 | 7 | 0 |
| 2001 | 4 | 3 |
| 2002 | 8 | 6 |
| 2003 | 9 | 9 |
| 2004 | 6 | 6 |
| 2005 | 4 | 5 |
| 2006 | 8 | 5 |
| 2007 | 3 | 2 |
| 2008 | 2 | 5 |
| 2009 | 1 | 6 |
| 2010 | 3 | 4 |
| 2011 | 2 | 1 |
| 2012 | 2 | 8 |
| 2013 | 6 | 6 |
| 2014 | 11 | 20 |
| 2015 | 9 | 18 |
| 2016 | 12 | 15 |
| 2017 | 11 | 10 |
| 2018 | 11 | 6 |
| 2019 | 3 | 7 |
| 2020 | 4 | 7 |
| 2021 | 9 | 9 |
| 2022 | 9 | 9 |
| 2023 | 3 | 5 |
| 2024 | 6 | 6 |
| 2025 | 5 | 5 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Molding die, method for manufacturing molding die, and method for manufacturing molded product15 Sep 2026US 12,734,731 B2Kasai Kogyo Co., Ltd.
- Casting die inspection method and casting device14 Jul 2026US 12,678,855 B2Honda Motor Co., Ltd.
- Manufacture of hollow core high pressure vacuum die cast components16 Dec 2025US 12,496,632 B2Magna International Inc.
- Method for producing a motor vehicle rim made of aluminium or an aluminium alloy for a wheel of a motor vehicle and corresponding motor vehicle rim23 Sep 2025US 12,420,582 B2Audi AG
- Mold degassing apparatus1 Jul 2025US 12,343,915 B2Mazda Motor Corporation
- Apparatus and method of casting23 Apr 2026US 2026/0108938 A1Hyundai Motor Company
- Molding die, method for manufacturing molding die, and method for manufacturing molded product12 Feb 2026US 2026/0042244 A1Kasai Kogyo Co., Ltd.
- Venting device, casting device with venting device, vacuum die-casting system and method for operating the vacuum die-vcasting system29 Jan 2026US 2026/0027615 A1Interguss Giessereiprodukte GmbH
- Die-casting mold6 Nov 2025US 2025/0339896 A1Kabushiki Kaisha F.C.C.
- Method of manufacturing a blended material including aluminum alloys for structural high pressure vacuum die casting applications25 Sep 2025US 2025/0297341 A1
Most cited
By later US patents
- Vacuum die casting of amorphous alloys76US 6,021,840 AHowmet Research Corporation · 2000
- Fabricating metal matrix composites containing electrical insulators39US 5,570,502 AAluminum Company of America · 1996
- Fabrication of metal matrix composites by vacuum die casting34US 5,259,436 AAluminum Company of America · 1993
- Gas venting arrangement in injection molding apparatus and method for venting gas in the injection molding apparatus33US 4,852,634 ARyobi Ltd. · 1989
- Method and apparatus for vacuum die casting33US 5,511,605 AToshiba Kikai Kabushiki Kaisha · 1996