B22C 21/10
Guiding equipment
B22C21/10 (Guiding equipment) appears on 18 US grants and 10 published applications in this corpus.
Search patents in B22C- Granted patents
- 18
- Published applications
- 10
- Assignees
- 10
- Inventors
- 36
- Latest grant
- 16 Nov 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 2 |
| 2020 | 2 | 0 |
| 2021 | 3 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Sand moulding machine and method of producing sand mould parts16 Nov 2021US 11,173,540 B2Disa Industries A/S
- Method for preventing defect caused by shift in cavity parts29 Jun 2021US 11,045,866 B2Sintokogio, Ltd.
- Sand moulding machine and method of producing sand mould parts16 Feb 2021US 10,919,087 B2Disa Industries A/S
- Molding flask for a molding machine and a molding process using the molding flask29 Dec 2020US 10,875,086 B2Sintokogio, Ltd.
- Flask mating misalignment detection method and detection device for molds with flasks13 Oct 2020US 10,799,941 B2Sintokogio, Ltd.
- Sand moulding machine and method of producing sand mould parts6 May 2021US 2021/0129211 A1Disa Industries A/S
- Method for Preventing Defect Caused by Shift in Cavity Parts25 Feb 2021US 2021/0053108 A1Sintokogio, Ltd.
- Sand moulding machine and method of producing sand mould parts26 Sep 2019US 2019/0291172 A1Disa Industries A/S
- Flask mating misalignment detection method and detection device for molds with flasks13 Jun 2019US 2019/0176223 A1Sintokogio, Ltd.
- Molding Flask for a Molding Machine and A Molding Process Using the Molding Flask10 May 2018US 2018/0126450 A1Sintokogio, Ltd.
Most cited
By later US patents
- Detachable aligning pin for die assembly46US 4,199,313 A1980
- Sand mold shift testing method11US 6,015,007 AHunter Automated Machinery Corporation · 2000
- Leader pin locking device7US 4,386,868 A1983
- Mold registration apparatus4US 4,512,385 AFMC Corporation · 1985
- Interlock forming member used in metal casting3US 4,662,426 A1987