F02M 2026/003
Egr valve controlled by air measuring device
Official title: {EGR valve controlled by air measuring device}
F02M2026/003 (Egr valve controlled by air measuring device) appears on 27 US grants and 25 published applications in this corpus.
Search patents in F02M- Granted patents
- 27
- Published applications
- 25
- Assignees
- 22
- Inventors
- 88
- Latest grant
- 21 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 1 |
| 2008 | 0 | 2 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 2 |
| 2018 | 0 | 3 |
| 2019 | 4 | 4 |
| 2020 | 3 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 2 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for operating exhaust gas recirculation in gas turbines21 Oct 2025US 12,448,937 B1GE Vernova Infrastructure Technology LLC
- Engine system8 Nov 2022US 11,492,993 B2Mazda Motor Corporation
- Absolute humidity sensor7 Sep 2021US 11,111,887 B2Denso Corporation
- Apparatus and method for controlling low-pressure EGR system31 Mar 2020US 10,605,183 B2Hyundai Motor Company
- Cylinder exhaust gas recirculation distribution measurement systems and methods17 Mar 2020US 10,590,872 B2Ford Global Technologies, LLC
- Gas processing systems with emissions quantification19 Mar 2026US 2026/0078724 A1Inpro/Seal LLC
- System and method for operating exhaust gas recirculation in gas turbines22 Jan 2026US 2026/0022682 A1GE Vernova Infrastructure Technology LLC
- Engine system29 Sep 2022US 2022/0307442 A1Mazda Motor Corporation
- Egr ejector and control system for egr ejector1 Sep 2022US 2022/0275776 A1Eaton Intelligent Power Limited
- Exhaust system with exhaust gas heat recovery assembly and method for operation of the exhaust system17 Sep 2020US 2020/0291905 A1Ford Global Technologies, LLC
Most cited
By later US patents
- Apparatus for and method of controlling internal combustion engine56US 5,666,916 AHitachi, Ltd. · 1997
- Engine control for enhanced catalyst warm up while maintaining manifold vacuum44US 5,497,745 AFord Motor Company · 1996
- Apparatus for and method of controlling internal combustion engine36US 6,148,791 AHitachi, Ltd. · 2000
- Apparatus for and method of controlling internal combustion engine16US 5,875,761 AHitachi, Ltd. · 1999
- Apparatus for and method of controlling internal combustion engine16US 6,343,585 B12002