F01L 2009/2167
Sensing means
Official title: {Sensing means}
F01L2009/2167 (Sensing means) appears on 56 US grants and 53 published applications in this corpus.
Search patents in F01L- Granted patents
- 56
- Published applications
- 53
- Assignees
- 30
- Inventors
- 158
- Latest grant
- 14 May 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 4 | 0 |
| 2002 | 2 | 5 |
| 2003 | 5 | 5 |
| 2004 | 7 | 5 |
| 2005 | 3 | 8 |
| 2006 | 9 | 6 |
| 2007 | 5 | 2 |
| 2008 | 2 | 1 |
| 2009 | 4 | 2 |
| 2010 | 0 | 0 |
| 2011 | 2 | 0 |
| 2012 | 1 | 2 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 2 |
| 2016 | 1 | 3 |
| 2017 | 1 | 3 |
| 2018 | 1 | 0 |
| 2019 | 2 | 1 |
| 2020 | 1 | 2 |
| 2021 | 1 | 2 |
| 2022 | 1 | 2 |
| 2023 | 2 | 1 |
| 2024 | 1 | 0 |
By publication year.
Subgroups
Granted patents
Recent patents
- Direct-acting solenoid having variable triggering timing for electro-mechanical valvetrain and actuation levers for switching rocker arms14 May 2024US 11,982,211 B2Eaton Intelligent Power Limited
- Actuator with open-loop control direct drive26 Dec 2023US 11,852,055 B2Mmt SA
- Engine valve actuation17 Oct 2023US 11,788,442 B2Jaguar Land Rover Limited
- Engine valve actuation27 Sep 2022US 11,454,143 B2Jaguar Land Rover Limited
- Rotary valves2 Nov 2021US 11,162,393 B2Hamilton Sundstrand Corporation
- Cam Phase Actuator Control Systems and Methods16 Feb 2023US 2023/0050408 A1
- Engine valve actuation8 Dec 2022US 2022/0389845 A1Jaguar Land Rover Limited
- Engine valve actuation3 Mar 2022US 2022/0065139 A1Jaguar Land Rover Limited
- Direct-acting solenoid having variable triggering timing for electro-mechanical valvetrain and actuation levers for switching rocker arms12 Aug 2021US 2021/0246812 A1Eaton Intelligent Power Limited
- Variable travel valve apparatus for an internal combustion engine1 Apr 2021US 2021/0095614 A1JP Scope, Inc.
Most cited
By later US patents
- Engine valve disabler63US 6,260,525 B12001
- Electromagnetic linear actuator with position sensor46US 6,819,208 B1Johnson Controls Automotive Electronics · 2004
- Circuit for controlling at least one electromechanically activated inlet valve and at least one electromechanically activated outlet valve of an internal combustion engine38US 6,505,113 B2Siemens Aktiengesellschaft · 2003
- Electromagnetic valve controller of an internal combustion engine38US 6,640,756 B2Toyota Jidosha Kabushiki Kaisha · 2003
- Method of determining a clearance32US 7,121,525 B2Johnson Controls Technology Company · 2006