Y10T 74/19726
Thread pitch varies over axial length
Y10T74/19726 (Thread pitch varies over axial length) appears on 9 US grants and 6 published applications in this corpus.
Search patents in Y10T- Granted patents
- 9
- Published applications
- 6
- Assignees
- 10
- Inventors
- 18
- Latest grant
- 6 Jun 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Actuator and exhaust gas recirculation valve, wastegate or variable turbine geometry device of a turbocharger comprising an actuator6 Jun 2017US 9,670,833 B2Cooper-Standard Automotive (Deutschland) GmbH
- Part assembling apparatus2 Oct 2012US 8,276,475 B2Honda Motor Co., Ltd.
- Drive device9 Aug 2011US 7,992,460 B2Stabilus GmbH
- Device for linearly moving a useful mass9 Sep 2008US 7,421,922 B2Siemens Aktiengesellschaft
- Ball screw20 Dec 1994US 5,373,754 ANippon Thompson Co., Ltd.
- Actuator and exhaust gas recirculation valve, wastegate or variable turbine geometry device of a turbocharger comprising an actuator16 Feb 2012US 2012/0037825 A1Cooper-Standard Automotive (Deutschland) GmbH
- Method and apparatus for attachment of a lead screw to a motor shaft31 Mar 2011US 2011/0072927 A1
- Part assembling apparatus28 Oct 2010US 2010/0269604 A1Hond Motor Co., Ltd.
- Device for linearly moving a useful mass8 May 2008US 2008/0105071 A1Siemens Aktiengesellschaft
- Drive device13 Mar 2008US 2008/0060463 A1Stabilus GmbH
Most cited
By later US patents
- Ball screw16US 5,337,627 ANissei Plastic Industrial Co., Ltd. · 1994
- Actuator and exhaust gas recirculation valve, wastegate or variable turbine geometry device of a turbocharger comprising an actuator12US 9,670,833 B2Cooper-Standard Automotive (Deutschland) GmbH · 2017
- Drive device11US 7,992,460 B2Stabilus GmbH · 2011
- Device for linearly moving a useful mass8US 7,421,922 B2Siemens Aktiengesellschaft · 2008
- Steering gears7US 4,186,615 ACam Gears Limited · 1980