Y10T 29/49263
By coating or cladding
Official title: by coating or cladding
Y10T29/49263 (By coating or cladding) appears on 62 US grants and 35 published applications in this corpus.
Search patents in Y10T- Granted patents
- 62
- Published applications
- 35
- Assignees
- 44
- Inventors
- 133
- Latest grant
- 15 Oct 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 1 |
| 2003 | 3 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 4 |
| 2006 | 2 | 5 |
| 2007 | 2 | 0 |
| 2008 | 1 | 6 |
| 2009 | 3 | 3 |
| 2010 | 2 | 4 |
| 2011 | 4 | 2 |
| 2012 | 3 | 1 |
| 2013 | 3 | 4 |
| 2014 | 2 | 0 |
| 2015 | 2 | 2 |
| 2016 | 2 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- One-piece piston featuring addictive machining produced combustion bowl rim and cooling gallery15 Oct 2019US 10,443,536 B2Tenneco Inc.
- Piston with abradable coating to generate appropriate contact geometry on running surface6 Mar 2018US 9,909,528 B2Federal-Mogul Corporation
- One-piece piston featuring additive machining produced combustion bowl rim and cooling gallery19 Sep 2017US 9,765,727 B2Federal-Mogul Corporation
- Lightweight engine power cell assembly18 Oct 2016US 9,470,311 B2Mahle International GmbH
- Method of producing piston of internal combustion engine26 Apr 2016US 9,322,473 B2Hitachi Automotive Systems, Ltd.
- One-piece piston featuring additive machining produced combustion bowl rim and cooling gallery8 Mar 2018US 2018/0066603 A1Federal-Mogul Corporation
- One-piece piston featuring additive machining produced combustion bowl rim and cooling gallery3 Sep 2015US 2015/0247474 A1Federal-Mogul Corporation
- Piston with abradable coating to generate appropriate contact geometry on running surface6 Aug 2015US 2015/0219042 A1Federal-Mogul Corporation
- Lightweight engine power cell assembly19 Dec 2013US 2013/0333557 A1Mahle International GmbH
- Method of Producing Piston of Internal Combustion Engine15 Aug 2013US 2013/0205991 A1Hitachi Automotive Systems, Ltd.
Most cited
By later US patents
- Thermally sprayed aluminum-bronze coatings on aluminum engine bores121US 5,080,056 AGeneral Motors Corporation · 1992
- Coated piston and process for applying coating37US 5,257,603 AMahle GmbH · 1993
- Low friction reciprocating piston assembly32US 5,239,955 AFord Motor Company · 1993
- Piston assembly having abradable coating26US 5,469,777 AFord Motor Company · 1995
- Cooling gallery for pistons21US 5,979,298 AZellner Pistons, LLC · 1999