B22D 39/023
Using a displacement member
Official title: {using a displacement member}
B22D39/023 (Using a displacement member) appears on 9 US grants and 11 published applications in this corpus.
Search patents in B22D- Granted patents
- 9
- Published applications
- 11
- Assignees
- 11
- Inventors
- 36
- Latest grant
- 3 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 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 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 2 |
| 2023 | 0 | 0 |
| 2024 | 2 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dosing pump trigger system3 Sep 2024US 12,076,785 B2Pyrotek, Inc.
- Production method for a component having integrated channels and component9 Jan 2024US 11,865,611 B2Siemens Energy Global GmbH & Co. KG
- Casting unit for a die casting machine5 Jul 2022US 11,376,656 B2Oskar Frech GmbH + Co. KG
- Casting plunger and casting unit with shut-off valve29 Nov 2016US 9,505,053 B2Oskar Frech GmbH + Co. KG
- Material melting and holding apparatus of metal molding apparatus and rod material melting method28 Dec 2010US 7,858,017 B2Nissei Plastic Industrial Co., Ltd.
- Casting installation for casting metal casting material and method for casting metal casting material15 Jan 2026US 2026/0014618 A1Lkr Leichtmetallkompetenzzentrum Ranshofen GmbH
- Valve device of a metering device for metering molten metal9 Jan 2025US 2025/0010361 A1Volkswagen Aktiengesellschaft
- Dosing pump trigger system25 Aug 2022US 2022/0266334 A1Pyrotek, Inc.
- Production method for a component having integrated channels and component7 Apr 2022US 2022/0105562 A1Siemens Energy Global GmbH & Co. KG
- Casting Unit for a Die Casting Machine9 Dec 2021US 2021/0379652 A1Oskar Frech GmbH + Co. KG
Most cited
By later US patents
- Method and apparatus for manufacturing batteries25US 5,170,835 AEberle Equipment Inc. · 1992
- Molten metal supply device18US 5,700,422 ARyobi Ltd. · 1997
- High accuracy injector for die casting machines affording automatic melt level compensation5US 4,428,413 A1984
- Device for supplying casting installations with molten metal1US 7,563,406 B2Meltec Industriofenbau GmbH · 2009
- Material melting and holding apparatus of metal molding apparatus and rod material melting method1US 7,858,017 B2Nissei Plastic Industrial Co., Ltd. · 2010