B22D 46/00
Controlling, supervising, not restricted to casting covered by a single main group
Official title: Controlling, supervising, not restricted to casting covered by a single main group, e.g. for safety reasons (controlling or regulating in general G05)
B22D46/00 (Controlling, supervising, not restricted to casting covered by a single main group) appears on 167 US grants and 218 published applications in this corpus.
Search patents in B22D- Granted patents
- 167
- Published applications
- 218
- Assignees
- 150
- Inventors
- 577
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 3 |
| 2002 | 2 | 2 |
| 2003 | 6 | 5 |
| 2004 | 4 | 4 |
| 2005 | 1 | 3 |
| 2006 | 2 | 5 |
| 2007 | 4 | 8 |
| 2008 | 1 | 4 |
| 2009 | 2 | 8 |
| 2010 | 1 | 11 |
| 2011 | 6 | 6 |
| 2012 | 9 | 9 |
| 2013 | 8 | 4 |
| 2014 | 6 | 9 |
| 2015 | 4 | 20 |
| 2016 | 6 | 5 |
| 2017 | 5 | 10 |
| 2018 | 13 | 10 |
| 2019 | 4 | 7 |
| 2020 | 6 | 7 |
| 2021 | 13 | 13 |
| 2022 | 7 | 21 |
| 2023 | 9 | 9 |
| 2024 | 13 | 12 |
| 2025 | 6 | 14 |
| 2026 | 4 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Casting system and casting6 Oct 2026US 12,752,565 B2Sintokogio, Ltd.
- Continuous casting parameter value and set-up condition determination using artificial intelligence29 Sep 2026US 12,746,594 B2Wagstaff, Inc.
- Laser-assisted controlled heating hotspot mitigation for 3D printing14 Jul 2026US 12,678,856 B2Xerox Corporation
- Method to requalify die after storage31 Mar 2026US 12,590,797 B2Pratt & Whitney Canada Corp.
- Aluminum manufacturing process with retroaction loop2 Sep 2025US 12,403,528 B2Stas Inc.
- Apparatus and method for refining liquid metal24 Sep 2026US 2026/0284739 A1Danieli & C. Officine Meccaniche SpA
- Method and system for casting a metal20 Aug 2026US 2026/0241442 A1Effee Foundry AS
- Integrated flow meter for aluminum castings14 May 2026US 2026/0131374 A1GM Global Technology Operations LLC
- Burr-shaped cast-in cylinder liner and inspection method for same14 May 2026US 2026/0132757 A1Zynp Corporation
- Defect cause estimation device, defect cause estimation method, learning method for defect cause estimation model, operation condition determination method, and method of manufacturing steel product7 May 2026US 2026/0126787 A1Jfe Steel Corporation
Most cited
By later US patents
- Method and apparatus for manufacturing and inspecting the quality of a matrix body drill bit132US 5,373,907 ADresser Industries, Inc. · 1994
- Method of casting articles of a bulk-solidifying amorphous alloy79US 5,797,443 AAmorphous Technologies International · 1998
- Method for forming an object40US 8,186,414 B2Loughborough University · 2012
- Electro-optical and robotic casting quality assurance26US 4,409,718 ADiffracto Ltd. · 1983
- X-ray apparatus and structure manufacturing method25US 9,953,799 B2Nikon Corporation · 2018