F02D 2041/283
The sensor directly giving at least one digital reading
Official title: {the sensor directly giving at least one digital reading}
F02D2041/283 (The sensor directly giving at least one digital reading) appears on 24 US grants and 21 published applications in this corpus.
Search patents in F02D- Granted patents
- 24
- Published applications
- 21
- Assignees
- 23
- Inventors
- 52
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 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 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 2 | 3 |
| 2004 | 1 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 3 |
| 2017 | 3 | 1 |
| 2018 | 0 | 0 |
| 2019 | 2 | 1 |
| 2020 | 1 | 2 |
| 2021 | 1 | 2 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Internal combustion engine and method for operating an internal combustion engine16 Dec 2025US 12,497,930 B2Schaeffler Technologies AG & Co. KG
- Component identification coding and reading15 Apr 2025US 12,276,234 B2Cummins Inc.
- Method for measuring a physical quantity by means of a digital sensor5 Dec 2023US 11,835,007 B2Vitesco Technologies GmbH
- Method for analysing the operation of an anti-pollution system for a motor vehicle13 Dec 2022US 11,525,382 B2Continental Automotive France
- Systems and methods for a crank sensor having multiple sensors and a magnetic element23 Nov 2021US 11,181,016 B2Honda Motor Co., Ltd.
- Internal combustion engine and method for operating an internal combustion engine20 Feb 2025US 2025/0059929 A1Schaeffler Technologies AG & Co. KG
- Component identification coding and reading10 Nov 2022US 2022/0356854 A1Cummins Inc.
- Method for measuring a physical quantity by means of a digital sensor19 Aug 2021US 2021/0254573 A1Vitesco Technologies GmbH
- Systems and methods for a crank sensor having multiple sensors and a magnetic element21 Jan 2021US 2021/0017887 A1Honda Motor Co., Ltd.
- Air flow rate measuring device and air flow rate measuring system20 Aug 2020US 2020/0264023 A1Denso Corporation
Most cited
By later US patents
- Characteristics adjusting means of physical quantity sensing device and thermal type air flow measuring instrument27US 6,070,462 AHitachi, Ltd. · 2000
- Characteristics adjusting apparatus of physical quantity sensing device and a thermal type air flow measuring instrument, and associated adjusting method19US 6,725,715 B2Hitachi Car Engineering Co., Ltd. · 2004
- Systems and methods for running a NOx self-diagnostic test17US 9,670,817 B2Ford Global Technologies, LLC · 2017
- Heating resistor type air flow meter with separate/processing unit8US 5,440,924 AHitachi Automotive Engineering Co., Ltd. · 1995
- Characteristics adjusting means of physical quantity sensing device and thermal type air flow measuring instrument8US 6,510,735 B2Hitachi Car Engineering Co., Ltd. · 2003