F02D 2400/08
Redundant elements
Official title: Redundant elements, e.g. two sensors for measuring the same parameter
F02D2400/08 (Redundant elements) appears on 206 US grants and 155 published applications in this corpus.
Search patents in F02D- Granted patents
- 206
- Published applications
- 155
- Assignees
- 105
- Inventors
- 503
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 2 | 0 |
| 1999 | 12 | 0 |
| 2000 | 8 | 0 |
| 2001 | 6 | 4 |
| 2002 | 8 | 3 |
| 2003 | 7 | 4 |
| 2004 | 5 | 4 |
| 2005 | 3 | 11 |
| 2006 | 13 | 15 |
| 2007 | 12 | 12 |
| 2008 | 8 | 5 |
| 2009 | 7 | 10 |
| 2010 | 7 | 15 |
| 2011 | 4 | 5 |
| 2012 | 5 | 4 |
| 2013 | 8 | 6 |
| 2014 | 4 | 4 |
| 2015 | 8 | 2 |
| 2016 | 3 | 9 |
| 2017 | 3 | 8 |
| 2018 | 6 | 8 |
| 2019 | 7 | 5 |
| 2020 | 9 | 6 |
| 2021 | 6 | 6 |
| 2022 | 6 | 1 |
| 2023 | 1 | 2 |
| 2024 | 1 | 3 |
| 2025 | 3 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for determining a function criterion of a measuring transducer of a motor vehicle23 Dec 2025US 12,504,337 B2Volkswagen Aktiengesellschaft
- Systems and methods for providing redundant pulse-width modulation (PWM) throttle control30 Sep 2025US 12,429,006 B2Kodiak Robotics, Inc.
- Method for operating an internal combustion engine, in particular of a motor vehicle11 Feb 2025US 12,221,946 B2Bayerische Motoren Werke Aktiengesellschaft
- Systems and methods for providing redundant pulse-width modulation (PWM) throttle control21 May 2024US 11,988,161 B2Kodiak Robotics, Inc.
- Dual-fuel intelligent combustion system and control method thereof5 Dec 2023US 11,834,984 B2Taiyuan University of Technology
- Control unit and method therein for detecting changes in operation of a powertrain of a heavy-duty vehicle8 Jan 2026US 2026/0008471 A1AB Volvo Penta
- Driving control system, driving control method, and related apparatus18 Sep 2025US 2025/0289319 A1Shenzhen Yinwang Intelligent Technologies Co., Ltd.
- Control system, sensor, controller, and terminal device17 Jul 2025US 2025/0230871 A1Shenzhen Yinwang Intelligent Technologies Co., Ltd.
- Systems and methods for providing redundant pulse-width modulation (pwm) throttle control19 Sep 2024US 2024/0309823 A1Kodiak Robotics, Inc.
- Method for operating an internal combustion engine, in particular of a motor vehicle1 Aug 2024US 2024/0254955 A1Bayerische Motoren Werke Aktiengesellschaft
Most cited
By later US patents
- Methods for variable displacement engine diagnostics57US 7,546,827 B1Ford Global Technologie, LLC · 2009
- Integrated throttle position sensor with independent position validation sensor54US 5,321,980 AWilliams Controls, Inc. · 1994
- Arrangement for controlling the drive power of a motor vehicle54US 5,339,782 ARobert Bosch GmbH · 1994
- Method and apparatus for electronic throttle monitoring54US 5,673,668 AFord Global Technologies, LLC · 1997
- Control apparatus of internal combustion engine equipped with electronic throttle control device54US 6,073,610 AMitsubishi Jidosha Kogyo Kabushiki · 2000