Y10T 29/49261
By composite casting or molding
Official title: by composite casting or molding
Y10T29/49261 (By composite casting or molding) appears on 61 US grants and 25 published applications in this corpus.
Search patents in Y10T- Granted patents
- 61
- Published applications
- 25
- Assignees
- 51
- Inventors
- 97
- Latest grant
- 4 Sep 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 2 |
| 2004 | 2 | 3 |
| 2005 | 2 | 2 |
| 2006 | 0 | 1 |
| 2007 | 3 | 3 |
| 2008 | 2 | 1 |
| 2009 | 1 | 2 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 6 |
| 2013 | 2 | 0 |
| 2014 | 3 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for the production of a piston for an internal combustion engine4 Sep 2018US 10,065,277 B2Mahle International GmbH
- Method for the production of a piston for an internal combustion engine17 May 2016US 9,339,898 B2Mahle International GmbH
- Method for the production of a piston for an internal combustion engine3 Feb 2015US 8,943,687 B2Mahle International GmbH
- Method of making a piston oil gallery using a hollow metallic core21 Oct 2014US 8,863,381 B2GM Global Technology Operations LLC
- Piston with bi-metallic dome26 Aug 2014US 8,813,357 B2GM Global Technology Operations LLC
- Method for the production of a piston for an internal combustion engine11 Aug 2016US 2016/0229007 A1Mahle International GmbH
- Method for the production of a piston for an internal combustion engine16 Apr 2015US 2015/0101191 A1Mahle International GmbH
- Method of producing hollow casting and method of producing piston of internal combustion engine29 Nov 2012US 2012/0297619 A1Toyota Jidosha Kabushiki Kaisha
- Method for the production of a piston for an internal combustion engine6 Sep 2012US 2012/0222304 A1Mahle International GmbH
- Method for the production of a piston for an internal combustion engine6 Sep 2012US 2012/0222305 A1Mahle International GmbH
Most cited
By later US patents
- Composite metallic and refractory article and method of manufacturing the article76US 4,404,262 AInternational Harvester Company · 1983
- Piston for an internal combustion engine and method for producing same38US 4,334,507 AMahle GmbH · 1982
- Composite magnetic body, and magnetic element and method of manufacturing the same37US 6,888,435 B2Matsushita Electric Industrial Co., Ltd. · 2005
- Piston for hydrostatic axial and radial piston machines and method for the manufacture thereof35US 5,216,943 AHydromatik GmbH · 1993
- Composite magnetic body, and magnetic element and method of manufacturing the same30US 6,784,782 B2Matsushita Electric Industrial Co., Ltd. · 2004