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B22C 13/085

By investing a lost pattern

Official title: {by investing a lost pattern}

B22C13/085 (By investing a lost pattern) appears on 31 US grants and 27 published applications in this corpus.

Search patents in B22C

Granted patents: 31
Published applications: 27
Assignees: 24
Inventors: 89
Latest grant: 6 Feb 2024

Filings by year

B22C 13/085: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	1	0
1977	0	0
1978	0	0
1979	1	0
1980	0	0
1981	2	0
1982	0	0
1983	0	0
1984	2	0
1985	0	0
1986	1	0
1987	0	0
1988	1	0
1989	1	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	0	0
2002	0	0
2003	1	1
2004	0	1
2005	2	2
2006	1	0
2007	0	0
2008	0	0
2009	0	0
2010	0	0
2011	0	0
2012	1	1
2013	1	5
2014	1	1
2015	2	4
2016	4	2
2017	1	2
2018	0	4
2019	0	0
2020	3	2
2021	2	0
2022	1	1
2023	1	1
2024	1	0

By publication year. Applications have been published since 2001.

Recent patents

Production lines and methods for ceramic shell making6 Feb 2024US 11,890,670 B2Taizhou Xinyu Precision Manufacture Co., Ltd.
Investment mold slurry curtain apparatus17 Oct 2023US 11,786,961 B2Metal Casting Technology, Inc.
Production lines and methods for ceramic shell making1 Nov 2022US 11,484,938 B2Taizhou Xinyu Precision Manufacture Co., Ltd.
Plaster casting mold fabrication method for a complicated structure aluminum alloy casting with a large inner cavity and a thin wall16 Mar 2021US 10,946,439 B2No. 59 Institute of China Ordnance Industry
Method for producing a pattern for lost pattern casting9 Feb 2021US 10,913,105 B2Safran Aircraft Engines

Most cited

By later US patents