Y10T 74/18088
Rack and pinion type
Y10T74/18088 (Rack and pinion type) appears on 324 US grants and 197 published applications in this corpus.
Search patents in Y10T- Granted patents
- 324
- Published applications
- 197
- Assignees
- 216
- Inventors
- 556
- Latest grant
- 8 Sep 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 15 | 0 |
| 1977 | 13 | 0 |
| 1978 | 12 | 0 |
| 1979 | 11 | 0 |
| 1980 | 6 | 0 |
| 1981 | 5 | 0 |
| 1982 | 4 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 4 | 0 |
| 1989 | 9 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 7 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 10 | 0 |
| 1997 | 4 | 0 |
| 1998 | 7 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 1 |
| 2002 | 5 | 6 |
| 2003 | 8 | 8 |
| 2004 | 10 | 5 |
| 2005 | 5 | 11 |
| 2006 | 4 | 6 |
| 2007 | 5 | 2 |
| 2008 | 4 | 17 |
| 2009 | 9 | 10 |
| 2010 | 4 | 10 |
| 2011 | 10 | 18 |
| 2012 | 12 | 15 |
| 2013 | 16 | 32 |
| 2014 | 15 | 35 |
| 2015 | 21 | 15 |
| 2016 | 23 | 1 |
| 2017 | 14 | 3 |
| 2018 | 4 | 0 |
| 2019 | 3 | 1 |
| 2020 | 2 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Vehicle control systems and methods8 Sep 2020US 10,766,521 B2MTD Products Inc
- Rotational spinning apparatus having a pivotally-leveraged drive28 Jan 2020US 10,544,989 B2Enrico Dalla Piazza
- Infinitely rotatable tool with finite rotating drive shafts19 Nov 2019US 10,478,595 B2Auris Health, Inc.
- Hydraulic motor capable of many different applications able to use low pressure or high pressure fluids to operate25 Jun 2019US 10,330,199 B2
- Rack and pinion steering gear unit2 Apr 2019US 10,246,120 B2Nsk Ltd.
- Motor capable of many different applications21 May 2020US 2020/0158240 A1
- Rotational spinning apparatus having a pivotally-leveraged drive5 Sep 2019US 2019/0271507 A1
- Infinitely rotatable tool with finite rotating drive shafts19 Oct 2017US 2017/0296784 A1Hansen Medical, Inc.
- Rack and Pinion Steering Gear Unit3 Aug 2017US 2017/0217474 A1Nsk Ltd.
- Vehicle Control Systems and Methods16 Mar 2017US 2017/0072990 A1MTD Products Inc
Most cited
By later US patents
- Remote centre of motion positioner252US 9,027,431 B2Katholieke Universiteit Leuven · 2015
- Automatic cleaning device122US 4,845,795 ADental Research Corporation · 1989
- Shock absorber drive unit94US 3,981,204 A1976
- Infinitely rotatable tool with finite rotating drive shafts66US 9,668,814 B2Hansen Medical, Inc. · 2017
- Low profile slide-out operating mechanism for expandable vehicle room62US 6,116,671 AApplied Power Inc. · 2000