F02P 3/096
Using digital techniques
Official title: {using digital techniques}
F02P3/096 (Using digital techniques) appears on 17 US grants and 14 published applications in this corpus.
Search patents in F02P- Granted patents
- 17
- Published applications
- 14
- Assignees
- 11
- Inventors
- 33
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 3 |
| 2011 | 0 | 0 |
| 2012 | 1 | 3 |
| 2013 | 3 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 2 |
| 2016 | 2 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Engine ignition systems and control methods therefor2 Dec 2025US 12,486,822 B2Hamilton Sundstrand Corporation
- Engine ignition systems15 Jul 2025US 12,359,648 B2Hamilton Sundstrand Corporation
- Electronic device to control an ignition coil of an internal combustion engine and electronic ignition system thereof for detecting a preignition in the internal combustion engine27 Jun 2023US 11,686,282 B2Eldor Corporation S.P.A.
- Ignition apparatus for internal combustion engine30 Oct 2018US 10,113,526 B2Denso Corporation
- Method and apparatus of charging an engine ignition system14 Mar 2017US 9,593,660 B2Unison Industries, LLC
- Engine ignition systems and control methods therefor13 Jun 2024US 2024/0191681 A1Hamilton Sundstrand Corporation
- Engine ignition systems26 Oct 2023US 2023/0340934 A1Hamilton Sundstrand Corporation
- Electronic device to control an ignition coil of an internal combustion engine and electronic ignition system thereof for detecting a pre-ignition in the internal combustion engine5 May 2022US 2022/0136477 A1Eldor Corporation S.P.A.
- Ignition apparatus for internal combustion engine5 Oct 2017US 2017/0284356 A1Denso Corporation
- Semiconductor device31 Dec 2015US 2015/0381170 A1Mitsubishi Electric Corporation
Most cited
By later US patents
- Ignition system for an internal combustion engine38US 4,502,454 ANissan Motor Co., Ltd. · 1985
- Ignition performance monitor and monitoring method for capacitive discharge ignition systems25US 5,208,540 AColtec Industries Inc. · 1993
- Ignition system for internal combustion engine14US 4,892,080 ANippondenso Co., Ltd. · 1990
- High performance ignition system11US 5,429,103 AEnox Technologies, Inc. · 1995
- Ignition apparatus for internal combustion engine4US 7,730,880 B1Mitsubishi Electric Corporation · 2010