B22C 1/14
For separating the pattern from the mould
Official title: for separating the pattern from the mould
B22C1/14 (For separating the pattern from the mould) appears on 17 US grants and 20 published applications in this corpus.
Search patents in B22C- Granted patents
- 17
- Published applications
- 20
- Assignees
- 21
- Inventors
- 56
- Latest grant
- 29 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 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 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 2 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 1 | 1 |
| 2019 | 0 | 2 |
| 2020 | 2 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 2 | 1 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Casting elements and methods of making the same using low temperature solidification29 Apr 2025US 12,285,797 B2Rutgers, The State University of New Jersey
- Frangible-soluble casting cores and methods of making the same27 Aug 2024US 12,070,793 B1National Technology & Engineering Solutions of Sandia, LLC
- Product for reducing sand adhesions2 Jul 2024US 12,023,726 B2ASK Chemicals GmbH
- Water soluble polymer for core forming7 Feb 2023US 11,571,738 B2Raytheon Technologies Corporation
- Investment casting compositions20 Apr 2021US 10,981,214 B2
- Casting elements and methods of making the same using low temperature solidification31 Jul 2025US 2025/0242404 A1Rutgers, The State University of New Jersey
- Product for reducing sand adhesions8 Feb 2024US 2024/0042514 A1ASK Chemicals GmbH
- Casting elements and methods of making the same using low temperature solidification2 Feb 2023US 2023/0036173 A1Rutgers, The State University of New Jersey
- Water soluble polymer for core forming6 Oct 2022US 2022/0314306 A1Raytheon Technologies Corporation
- Aggregate mixture for mold, mold, and method for shaping mold7 Jan 2021US 2021/0001392 A1Sintokogio, Ltd.
Most cited
By later US patents
- Treatment for reducing residual carbon in the lost foam process4US 6,303,664 B1StyroChem Delaware, Inc. · 2001
- Release agents3US 4,191,578 AGene Conreaux & Co., Inc. · 1980
- Investment casting compositions1US 10,981,214 B22021
- Sandcasting pattern coating compositions1US 6,960,367 B2The Hill and Griffith Company · 2005
- Method for the production of core sand and/or molding sand for casting purposes1US 9,764,377 B2S & B Industrial Minerals GmbH · 2017