F02D 2041/1437
Simulation
Official title: {Simulation}
F02D2041/1437 (Simulation) appears on 89 US grants and 98 published applications in this corpus.
Search patents in F02D- Granted patents
- 89
- Published applications
- 98
- Assignees
- 71
- Inventors
- 273
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 3 |
| 2003 | 3 | 5 |
| 2004 | 6 | 7 |
| 2005 | 3 | 4 |
| 2006 | 6 | 4 |
| 2007 | 2 | 7 |
| 2008 | 5 | 3 |
| 2009 | 2 | 4 |
| 2010 | 1 | 2 |
| 2011 | 6 | 3 |
| 2012 | 2 | 2 |
| 2013 | 2 | 3 |
| 2014 | 2 | 2 |
| 2015 | 0 | 3 |
| 2016 | 3 | 6 |
| 2017 | 3 | 5 |
| 2018 | 2 | 5 |
| 2019 | 5 | 4 |
| 2020 | 7 | 7 |
| 2021 | 7 | 7 |
| 2022 | 3 | 4 |
| 2023 | 5 | 4 |
| 2024 | 2 | 4 |
| 2025 | 4 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Normal operation model generation and anomaly detection for a common rail internal combustion engine24 Mar 2026US 12,584,452 B1Intangles Lab Private Ltd.
- Method, system and computer program product for performing an on-board diagnostic function in a motor vehicle23 Dec 2025US 12,503,126 B2Dr. Ing. h,c.F. Porsche Aktiengesellschaft
- Systems and methods for forecasting aftertreatment temperatures over a horizon2 Dec 2025US 12,486,815 B2Cummins Inc.
- Vehicle emissions management1 Jul 2025US 12,345,185 B2Cummins Inc.
- Controller with a learning capability and automatic exploration function of an operating parameter space18 Feb 2025US 12,228,088 B2Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.
- Systems and methods for forecasting aftertreatment temperatures over a horizon10 Oct 2024US 2024/0337225 A1Cummins Inc.
- Vehicle emissions management1 Aug 2024US 2024/0254909 A1Cummins Inc.
- Systems and methods for forecasting aftertreatment temperatures over a horizon15 Feb 2024US 2024/0052796 A1Cummins Inc.
- Controlling an internal combustion engine using an operating parameter map derived from a trainable model4 Jan 2024US 2024/0003308 A1Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.
- Controller with a learning capability and automatic exploration function of an operating parameter space21 Dec 2023US 2023/0407805 A1Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.
Most cited
By later US patents
- Method for controlling combustion in an internal combustion engine and predicting performance and emissions78US 7,392,129 B2Westport Power Inc. · 2008
- Virtual vehicle sensors based on neural networks trained using data generated by simulation models74US 6,236,908 B1Ford Global Technologies, LLC · 2001
- Evolutionary controlling system with behavioral simulation60US 6,064,996 AYamaha Hatsudoki Kabushiki Kaisha · 2000
- Method of controlling combustion in a homogeneous charge compression ignition engine58US 6,953,024 B2Tiax LLC · 2005
- Airflow estimation for engines with displacement on demand40US 6,760,656 B2General Motors Corporation · 2004