B22D 13/10
Accessories for centrifugal casting apparatus
Official title: Accessories for centrifugal casting apparatus, e.g. moulds, linings therefor, means for feeding molten metal, cleansing moulds, removing castings (making or lining moulds B22C)
B22D13/10 (Accessories for centrifugal casting apparatus) appears on 140 US grants and 103 published applications in this corpus.
Search patents in B22D- Granted patents
- 140
- Published applications
- 103
- Assignees
- 79
- Inventors
- 275
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 6 | 0 |
| 1978 | 12 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 5 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 4 |
| 2003 | 3 | 4 |
| 2004 | 5 | 3 |
| 2005 | 1 | 5 |
| 2006 | 1 | 2 |
| 2007 | 2 | 1 |
| 2008 | 1 | 5 |
| 2009 | 1 | 5 |
| 2010 | 2 | 2 |
| 2011 | 1 | 0 |
| 2012 | 6 | 2 |
| 2013 | 1 | 1 |
| 2014 | 4 | 7 |
| 2015 | 2 | 10 |
| 2016 | 4 | 8 |
| 2017 | 10 | 8 |
| 2018 | 1 | 1 |
| 2019 | 6 | 8 |
| 2020 | 5 | 4 |
| 2021 | 4 | 1 |
| 2022 | 5 | 8 |
| 2023 | 6 | 5 |
| 2024 | 7 | 2 |
| 2025 | 4 | 5 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Casting system2 Dec 2025US 12,485,476 B2Tpr Co., Ltd.
- Mold cooling device, cast manufacturing system, and cast manufacturing method26 Aug 2025US 12,397,343 B2Tpr Co., Ltd.
- Apparatus to cast tubes of sluggish material and a process thereof29 Jul 2025US 12,370,598 B2
- Mold pump7 Jan 2025US 12,186,801 B2Pyrotek, Inc.
- Use of a coating composition and corresponding method for producing a centrifugal casting mould with a coating5 Nov 2024US 12,134,123 B2HüTtenes-Albertus Chemische Werke Gesellschaft Mit BeschräNkter Haftung
- Spin helix wire casting25 Jun 2026US 2026/0175291 A1Blue Origin, LLC
- Method of refurbishing a steel-shell brake drum12 Feb 2026US 2026/0043446 A1Wheelnz LLC
- Centrifugal casting device and centrifugal casting method25 Sep 2025US 2025/0296142 A1Honda Motor Co., Ltd.
- Cluster for and method of casting golf club heads10 Jul 2025US 2025/0222512 A1Taylor Made Golf Company, Inc.
- Cluster for and method of casting golf club heads24 Apr 2025US 2025/0128317 A1Taylor Made Golf Company, Inc.
Most cited
By later US patents
- Centrifugal casting of titanium alloys with improved surface quality, structural integrity and mechanical properties in isotropic graphite molds under vacuum47US 6,776,214 B2Santoku America, Inc. · 2004
- Process for manufacture of castings of reactive metals34US 5,626,179 AALD Vacuum Technologies GmbH · 1997
- Process for manufacture of cast parts made of reactive metals and reusable casting forms for performing the process30US 5,950,706 AALD Vacuum Technologies GmbH · 1999
- Method for production of two-layer pipe casting26US 4,217,948 A1980
- Centrifugal casting of titanium alloys with improved surface quality, structural integrity and mechanical properties in isotropic graphite molds under vacuum26US 6,755,239 B2Santoku America, Inc. · 2004