B22C 9/062
Mechanisms for locking or opening moulds
Official title: {Mechanisms for locking or opening moulds}
B22C9/062 (Mechanisms for locking or opening moulds) appears on 20 US grants and 26 published applications in this corpus.
Search patents in B22C- Granted patents
- 20
- Published applications
- 26
- Assignees
- 18
- Inventors
- 60
- Latest grant
- 2 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 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 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 4 |
| 2014 | 2 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 2 |
| 2017 | 1 | 4 |
| 2018 | 2 | 2 |
| 2019 | 3 | 1 |
| 2020 | 2 | 3 |
| 2021 | 2 | 2 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 2 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Molding apparatus2 Sep 2025US 12,403,527 B2Zenith Troop Industrial Co., Ltd.
- Casting device19 Apr 2022US 11,305,342 B2Sintokogio, Ltd.
- Mold assembly18 Jan 2022US 11,224,996 B2The Boeing Company
- Mold casting device21 Dec 2021US 11,203,057 B2Honda Motor Co., Ltd.
- Wheel hub molding and casting die and preparation process thereof27 Apr 2021US 10,987,726 B2CITIC Dicastal Co., Ltd.
- Casting mold25 Jun 2026US 2026/0175288 A1Schock & Co. GmbH
- Clamping device for a core bundle and method for casting13 Nov 2025US 2025/0345845 A1Heinrich Wagner Sinto Maschinenfabrik GmbH
- Low-carbon emission casting and mold thereof, and equipment comprising low-carbon emission casting31 Oct 2024US 2024/0359231 A1Winson Machinery Co., Ltd.
- Molding apparatus11 Apr 2024US 2024/0116225 A1Zenith Troop Industrial Co., Ltd.
- Apparatus for low-pressure casting of metallic products13 Oct 2022US 2022/0324016 A1Imr Engineering & Technologies S.R.L.
Most cited
By later US patents
- Die casting foundry machine adapted in particular to the production of metal parts in small and medium series10US 5,533,564 AAlu Livry · 1996
- Bullet casting machine3US 4,624,297 A1986
- Die brace and method of use thereof2US 8,646,512 B2Honda Motor Co., Ltd. · 2014
- Subsurface chills to improve railcar knuckle formation2US 9,308,578 B2Bedloe Industries LLC · 2016
- Mold for producing parts by wax injection1US 8,763,678 B2Snecma · 2014