Y10T 74/19167
In series plural interchangeably locked nonplanetary units
Y10T74/19167 (In series plural interchangeably locked nonplanetary units) appears on 224 US grants and 52 published applications in this corpus.
Search patents in Y10T- Granted patents
- 224
- Published applications
- 52
- Assignees
- 86
- Inventors
- 294
- Latest grant
- 21 Mar 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 6 | 0 |
| 1978 | 5 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 6 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 13 | 0 |
| 1985 | 9 | 0 |
| 1986 | 8 | 0 |
| 1987 | 16 | 0 |
| 1988 | 15 | 0 |
| 1989 | 14 | 0 |
| 1990 | 7 | 0 |
| 1991 | 6 | 0 |
| 1992 | 6 | 0 |
| 1993 | 9 | 0 |
| 1994 | 1 | 0 |
| 1995 | 10 | 0 |
| 1996 | 3 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 3 |
| 2002 | 7 | 5 |
| 2003 | 5 | 2 |
| 2004 | 1 | 5 |
| 2005 | 3 | 3 |
| 2006 | 4 | 7 |
| 2007 | 5 | 3 |
| 2008 | 0 | 4 |
| 2009 | 3 | 8 |
| 2010 | 3 | 2 |
| 2011 | 5 | 5 |
| 2012 | 3 | 2 |
| 2013 | 5 | 1 |
| 2014 | 3 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Transmission system for a work vehicle21 Mar 2023US 11,607,950 B2CNH Industrial America LLC
- Geared motor series26 Jun 2018US 10,006,537 B2Siemens Aktiengesellschaft
- Electric power assisted drive, in particular a wiper drive31 Jan 2017US 9,555,773 B2Valeo Systemes D/Essuyage
- Transmission assembly including brake16 Dec 2014US 8,910,546 B2
- Method for engaging at least one speed-increasing or speed reduction stage in a transfer box28 Oct 2014US 8,869,642 B2ZF Friedrichshafen AG
- Transmission system for a work vehicle18 Nov 2021US 2021/0354556 A1CNH Industrial America LLC
- Geared motor series12 Mar 2015US 2015/0068360 A1Siemens Aktiengesellschaft
- Method for engaging at least one speed-increasing or speed reduction stage in a transfer box11 Apr 2013US 2013/0087018 A1ZF Friedrichshafen AG
- Transmission assembly including brake22 Nov 2012US 2012/0291577 A1
- Electric power assisted drive, in particular a wiper drive5 Jan 2012US 2012/0000303 A1Valeo Systemes D/Essuyage
Most cited
By later US patents
- Auxiliary transmission section137US 4,754,665 AEaton Corporation · 1988
- Automatic mechanical transmission system79US 4,527,447 AEaton Corporation · 1985
- Mechanical transmission and control method therefor70US 4,788,889 AEaton Corporation · 1988
- Semi-automatic shift implementation57US 5,435,212 AEaton Corporation · 1995
- Variable pulley transmission54US 4,433,594 ABorg-Warner Corporation · 1984