Y10T 29/49281
Including coating or plating
Official title: including coating or plating
Y10T29/49281 (Including coating or plating) appears on 44 US grants and 20 published applications in this corpus.
Search patents in Y10T- Granted patents
- 44
- Published applications
- 20
- Assignees
- 30
- Inventors
- 89
- Latest grant
- 7 Jul 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 7 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 2 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 6 |
| 2014 | 1 | 2 |
| 2015 | 4 | 2 |
| 2016 | 2 | 2 |
| 2017 | 3 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Slide member, refrigerant compressor incorporating slide member, refrigerator and air conditioner7 Jul 2020US 10,704,541 B2Panasonic Intellectual Property Management Co., Ltd.
- Nitride coated piston ring28 Nov 2017US 9,829,105 B2Mahle International GmbH
- Piston ring for internal combustion engines with increased fatigue strength, and method for producing same1 Aug 2017US 9,719,596 B2Federal-Mogul Burscheid GmbH
- Seal structure of fluid device4 Jul 2017US 9,695,939 B2IHI Corporation
- Method for producing piston rings31 May 2016US 9,352,427 B2Federal-Mogul Burscheid GmbH
- Nitride Coated Piston Ring15 Dec 2016US 2016/0363222 A1Mahle Engine Compents USA
- Slide member, refrigerant compressor incorporating slide member, refrigerator and air conditioner21 Jan 2016US 2016/0017874 A1Panasonic Corporation
- Piston ring for internal combustion engines with increased fatigue strength, and method for producing same10 Dec 2015US 2015/0354702 A1Federal-Mogul Burscheid GmbH
- Seal structure of fluid device16 Apr 2015US 2015/0104585 A1IHI Corporation
- Piston ring for a piston of an internal combustion engine, and a method for producing same23 Oct 2014US 2014/0311437 A1Mahle International GmbH
Most cited
By later US patents
- Process for coating a metallic surface with a wear-resistant material78US 4,218,494 ACentro Richerche Fiat S.p.A. · 1980
- Thermally applied coating of mechanically alloyed powders for piston rings39US 6,887,585 B2Federal-Mogul Burscheid GmbH · 2005
- Method for coating rings, coating equipment and coating jig35US 5,516,560 AAsahi Chiyoda Kogyo Co., Ltd. · 1996
- Hard coating material, sliding member coated with hard coating material and method for manufacturing sliding member28US 5,449,547 AKabushiki Kaisha Kobe Seiko Sho · 1995
- Piston assembly having abradable coating26US 5,469,777 AFord Motor Company · 1995