Y10T 29/536
Piston ring inserter or remover
Y10T29/536 (Piston ring inserter or remover) appears on 47 US grants and 23 published applications in this corpus.
Search patents in Y10T- Granted patents
- 47
- Published applications
- 23
- Assignees
- 24
- Inventors
- 71
- Latest grant
- 18 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 3 | 2 |
| 2003 | 2 | 1 |
| 2004 | 4 | 2 |
| 2005 | 1 | 4 |
| 2006 | 5 | 2 |
| 2007 | 1 | 2 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 3 | 1 |
| 2011 | 0 | 0 |
| 2012 | 2 | 1 |
| 2013 | 2 | 0 |
| 2014 | 1 | 2 |
| 2015 | 0 | 1 |
| 2016 | 2 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Clamp tool and method for manipulating a slide collar PTO yoke18 Nov 2025US 12,472,594 B1
- Snap ring insertion apparatus22 Oct 2019US 10,449,643 B2Aries Engineering Company, Inc.
- Piston rail ring installer and method11 Oct 2016US 9,463,540 B2Honda Motor Co., Ltd.
- Piston assembly transportation and installation apparatus and methods of transporting and installing a piston assembly therewith29 Mar 2016US 9,297,421 B2Federal-Mogul Corporation
- Piston assembly transportation and installation apparatus and methods of transporting and installing a piston assembly therewith4 Feb 2014US 8,640,314 B2Federal-Mogul Corporation
- Snap ring insertion apparatus5 Sep 2019US 2019/0270169 A1Aries Engineering Company, Inc.
- Piston rail ring installer and method17 Dec 2015US 2015/0360335 A1Honda Motor Co., Ltd.
- Tool for removing piston ring9 Oct 2014US 2014/0298631 A1Caterpillar Inc.
- Piston assembly transportation and installation apparatus and methods of transporting and installing a piston assembly therewith22 May 2014US 2014/0137387 A1Federal-Mogul Corporation
- Piston assembly transportation and installation apparatus and methods of transporting and installing a piston assembly therewith9 Feb 2012US 2012/0031803 A1Federal-Mogul Corporation
Most cited
By later US patents
- Tube joint with connecting member and guide member configured to be prevented from disengagement23US 6,578,879 B2SMC Corporation · 2003
- Apparatus and method for installing a c-clip20US 6,722,011 B12004
- Method of assembling piston ring and method of assembling set oil ring and apparatus for assembling set oil ring13US 5,303,465 AHonda Giken Kogyo Kabushiki Kaisha · 1994
- Apparatus for dispensing rings and for applying piston rings to pistons12US 4,047,276 ADesigneers Midwest · 1977
- Piston pin lock ring insertion tool and method11US 6,789,313 B22004