F02P 3/0414
Using digital techniques
Official title: {using digital techniques (F02P3/0428, F02P3/0442 take precedence)}
F02P3/0414 (Using digital techniques) appears on 25 US grants and 27 published applications in this corpus.
Search patents in F02P- Granted patents
- 25
- Published applications
- 27
- Assignees
- 22
- Inventors
- 62
- Latest grant
- 29 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 4 |
| 2011 | 0 | 2 |
| 2012 | 1 | 1 |
| 2013 | 4 | 3 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 2 | 1 |
| 2017 | 3 | 1 |
| 2018 | 0 | 1 |
| 2019 | 2 | 5 |
| 2020 | 2 | 0 |
| 2021 | 2 | 1 |
| 2022 | 1 | 3 |
| 2023 | 3 | 1 |
| 2024 | 1 | 1 |
| 2025 | 0 | 1 |
By publication year.
Recent patents
- Integrated circuit29 Oct 2024US 12,132,483 B2Fuji Electric Co., Ltd.
- Control device for internal combustion engine31 Oct 2023US 11,802,534 B2Hitachi Astemo, Ltd.
- Electrode wear amount predicting system and method of spark plug10 Oct 2023US 11,781,517 B2Hyundai Motor Company
- Electronic circuit and capacitor discharge system comprising electronic circuit24 Jan 2023US 11,560,869 B2Sem AB
- Ignition apparatus19 Jul 2022US 11,393,622 B2Mitsubishi Electric Corporation
- Engine combustion control system26 Jun 2025US 2025/0207552 A1Mazda Motor Corporation
- Ignition device for internal combustion engine23 May 2024US 2024/0167445 A1Hyundai Motor Company
- Electrode wear amount predicting system and method of spark plug26 Jan 2023US 2023/0029000 A1Hyundai Motor Company
- Integrated circuit17 Nov 2022US 2022/0368316 A1Fuji Electric Co., Ltd.
- Electronic circuit and capacitor discharge system comprising electronic circuit11 Aug 2022US 2022/0252034 A1Sem AB
Most cited
By later US patents
- Remote starting device for cars12US 6,396,388 B12002
- Method for actuating a spark gap7US 9,531,165 B2BorgWarner BERU Systems GmbH · 2016
- Combustion state detection apparatus for internal combustion engine6US 7,789,595 B2Mitsubishi Electric Corporation · 2010
- Ignition device for internal combustion engine5US 8,402,954 B2Denso Corporation · 2013
- Engine start control apparatus and method4US 7,418,946 B2Nissan Motor Co., Ltd. · 2008