Y10T 29/49295
Push rod or rocker arm making
Y10T29/49295 (Push rod or rocker arm making) appears on 137 US grants and 88 published applications in this corpus.
Search patents in Y10T- Granted patents
- 137
- Published applications
- 88
- Assignees
- 70
- Inventors
- 200
- Latest grant
- 12 Jan 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 9 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 2 |
| 2002 | 6 | 6 |
| 2003 | 9 | 5 |
| 2004 | 2 | 9 |
| 2005 | 7 | 6 |
| 2006 | 9 | 8 |
| 2007 | 4 | 12 |
| 2008 | 5 | 7 |
| 2009 | 6 | 8 |
| 2010 | 13 | 4 |
| 2011 | 4 | 3 |
| 2012 | 7 | 3 |
| 2013 | 3 | 3 |
| 2014 | 1 | 0 |
| 2015 | 1 | 9 |
| 2016 | 1 | 2 |
| 2017 | 5 | 0 |
| 2018 | 4 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Latch interface for a valve actuating device12 Jan 2021US 10,890,086 B2Eaton Intelligent Power Limited
- Method for producing a camshaft for an internal-combustion engine13 Nov 2018US 10,124,397 B2C. R. F. Societa Consortile per Azioni
- Cam follower and method for producing cam follower24 Apr 2018US 9,951,855 B2Ntn Corporation
- Latch interface for a valve actuating device13 Mar 2018US 9,915,180 B2Eaton Corporation
- Latch interface for a valve actuating device6 Feb 2018US 9,885,258 B2Eaton Corporation
- Latch interface for a valve actuating device1 Feb 2018US 2018/0030861 A1Eaton Corporation
- Latch interface for a valve actuating device26 May 2016US 2016/0146064 A1Eaton Corporation
- Latch interface for a valve actuating device28 Apr 2016US 2016/0115831 A1Eaton Corporation
- Latch interface for a valve actuating device24 Dec 2015US 2015/0369095 A1Eaton Corporation
- Method for producing a camshaft for an internal-combustion engine3 Dec 2015US 2015/0343519 A1C.R.F. Societa Consortile per Azioni
Most cited
By later US patents
- Two-step finger follower rocker arm57US 6,615,782 B1Delphi Technologies, Inc. · 2003
- Rocker arm of the cam-follower type with ribs50US 4,825,717 AHenley Manufacturing Corporation · 1989
- Rocker arm with cam-contacting roller44US 4,697,473 AThe Henley Group, Inc. · 1987
- Valve train with overload features42US 7,854,215 B2GM Global Technology Operations LLC · 2010
- Method of manufacturing a rocker arm40US 5,774,984 AKoyo Corporation · 1998