G05G 7/04
Altering the ratio of motion or force between controlling member and controlled
Official title: altering the ratio of motion or force between controlling member and controlled member as a function of the position of the controlling member
G05G7/04 (Altering the ratio of motion or force between controlling member and controlled) appears on 93 US grants and 36 published applications in this corpus.
Search patents in G05G- Granted patents
- 93
- Published applications
- 36
- Assignees
- 73
- Inventors
- 147
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 4 | 0 |
| 1978 | 7 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 0 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 3 |
| 2006 | 0 | 2 |
| 2007 | 0 | 4 |
| 2008 | 3 | 1 |
| 2009 | 2 | 5 |
| 2010 | 2 | 1 |
| 2011 | 2 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 4 | 7 |
| 2016 | 4 | 2 |
| 2017 | 1 | 1 |
| 2018 | 1 | 3 |
| 2019 | 2 | 0 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 2 |
| 2024 | 2 | 0 |
| 2025 | 0 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Base frame assembly and chair having the same8 Sep 2026US 12,727,673 B2Zhongshan Meisihe Furniture Co., Ltd.
- Arrangement for assisting a parking brake and corresponding retrofit kit, and parking brake13 Aug 2024US 12,060,047 B2Speedlounge, GmbH
- Clutch assist device2 Apr 2024US 11,945,538 B2
- Work vehicle30 Nov 2021US 11,186,170 B2Yanmar Power Technology Co., Ltd.
- Actuator control device and work vehicle5 May 2020US 10,640,334 B2Tadano Ltd.
- Control device23 Oct 2025US 2025/0327478 A1Wolf Tooth Components, LLC
- Base frame assembly and chair having the same24 Jul 2025US 2025/0235001 A1Zhongshan Meisihe Furniture Co., Ltd.
- Clutch assist device16 Nov 2023US 2023/0365218 A1
- Arrangement for assisting a parking brake and corresponding retrofit kit, and parking brake27 Jul 2023US 2023/0234542 A1Speedlounge, GmbH
- Work vehicle15 Nov 2018US 2018/0326845 A1Yanmar Co., Ltd.
Most cited
By later US patents
- Control device, in particular for a motor-vehicle friction clutch31US 4,852,419 ASachs-Systemtechnik GmbH · 1989
- Pedal device26US 4,695,819 ALucas Industries public limited company · 1987
- Actuating system and apparatus for brakes and clutches and the like24US 4,290,507 A1981
- Tensioning control for flexible cable21US 4,614,130 AOutboard Marine Corporation · 1986
- Pedal-load lightening apparatus21US 4,800,774 ATopre Corporation · 1989