F16H 2059/746
Engine running state
Official title: {Engine running state, e.g. on-off of ignition switch}
F16H2059/746 (Engine running state) appears on 193 US grants and 99 published applications in this corpus.
Search patents in F16H- Granted patents
- 193
- Published applications
- 99
- Assignees
- 85
- Inventors
- 425
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 8 | 0 |
| 1991 | 10 | 0 |
| 1992 | 4 | 0 |
| 1993 | 7 | 0 |
| 1994 | 5 | 0 |
| 1995 | 5 | 0 |
| 1996 | 7 | 0 |
| 1997 | 5 | 0 |
| 1998 | 6 | 0 |
| 1999 | 10 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 0 |
| 2002 | 6 | 3 |
| 2003 | 1 | 6 |
| 2004 | 5 | 8 |
| 2005 | 4 | 0 |
| 2006 | 5 | 2 |
| 2007 | 1 | 0 |
| 2008 | 3 | 2 |
| 2009 | 1 | 2 |
| 2010 | 1 | 5 |
| 2011 | 3 | 4 |
| 2012 | 4 | 3 |
| 2013 | 3 | 3 |
| 2014 | 4 | 3 |
| 2015 | 3 | 4 |
| 2016 | 2 | 8 |
| 2017 | 6 | 6 |
| 2018 | 7 | 11 |
| 2019 | 14 | 5 |
| 2020 | 7 | 9 |
| 2021 | 6 | 4 |
| 2022 | 1 | 1 |
| 2023 | 1 | 7 |
| 2024 | 9 | 2 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Gear shifting process for powertrain transmission23 Dec 2025US 12,504,069 B2Caterpillar Inc.
- Control apparatus for transmission of agricultural work vehicle and control method for transmission of agricultural work vehicle16 Sep 2025US 12,416,357 B2Ls Mtron Ltd.
- Vehicle park-lock control method and park-lock control device31 Dec 2024US 12,181,042 B2Nissan Motor Co., Ltd.
- Method for turning off an internal combustion engine of a vehicle powertrain system and a vehicle powertrain system17 Sep 2024US 12,090,986 B2Ningbo Geely Automobile Research & Dev. Co., Ltd.
- Transfer system of work machine, work machine, and method of predicting lifetime of transfer system in work machine6 Aug 2024US 12,055,213 B2Komatsu Ltd.
- Gear Shifting Process for Powertrain Transmission4 Dec 2025US 2025/0369512 A1Caterpillar Inc.
- Control device for vehicle, control method for vehicle, and non-transitory computer-readable medium11 Jul 2024US 2024/0229926 A9JATCO Ltd
- Control device for vehicle, control method for vehicle, and non-transitory computer-readable medium25 Apr 2024US 2024/0133463 A1JATCO Ltd
- Work machine28 Dec 2023US 2023/0415567 A1Kubota Corporation
- Method for efficiently managing ignition states for keyless ignition systems for vehicles with electronic shifter and electronic securement systems30 Nov 2023US 2023/0383836 A1Fca US LLC
Most cited
By later US patents
- Electronic controller for automatic transmissions93US 4,892,014 ASparton Corporation · 1990
- Power source control apparatus for hybrid vehicles84US 5,789,881 ADenso Corporation · 1998
- Shift lever and parking brake control75US 4,473,141 ANissan Motor Co., Ltd. · 1984
- Selector lever apparatus for vehicle60US 4,905,802 AMitsubishi Jidosha Kogyo Kabushiki Kaisha · 1990
- Transmission floor shifter control with a park/lock mechanism58US 4,474,085 AGeneral Motors Corporation · 1984