F02B 2039/162
Control of pump parameters to improve safety thereof
Official title: {Control of pump parameters to improve safety thereof}
F02B2039/162 (Control of pump parameters to improve safety thereof) appears on 123 US grants and 137 published applications in this corpus.
Search patents in F02B- Granted patents
- 123
- Published applications
- 137
- Assignees
- 59
- Inventors
- 342
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 2 |
| 2008 | 0 | 4 |
| 2009 | 2 | 6 |
| 2010 | 3 | 4 |
| 2011 | 4 | 7 |
| 2012 | 3 | 13 |
| 2013 | 6 | 3 |
| 2014 | 6 | 4 |
| 2015 | 8 | 12 |
| 2016 | 8 | 15 |
| 2017 | 12 | 11 |
| 2018 | 11 | 10 |
| 2019 | 8 | 10 |
| 2020 | 15 | 12 |
| 2021 | 7 | 7 |
| 2022 | 9 | 4 |
| 2023 | 5 | 6 |
| 2024 | 5 | 1 |
| 2025 | 3 | 3 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Internal combustion engine arrangement10 Feb 2026US 12,546,247 B2Volvo Truck Corporation
- Electric boost device control for turbocharger28 Oct 2025US 12,454,906 B2Garrett Transportation I Inc.
- Regulating device with an electronic control unit for regulating boost pressure in a supercharged internal combustion engine30 Sep 2025US 12,429,007 B2Bayerische Motoren Werke Aktiengesellschaft
- Electric turbocharger with cooling flow path8 Jul 2025US 12,352,202 B2
- Deterioration estimation device1 Oct 2024US 12,104,521 B2Toyota Jidosha Kabushiki Kaisha
- Electric turbocharger with cooling flow path2 Oct 2025US 2025/0305441 A1IHI Corporation
- Internal combustion engine arrangement27 Feb 2025US 2025/0067208 A1Volvo Truck Corporation
- Regulating Device With an Electronic Control Unit for Regulating Boost Pressure in a Supercharged Internal Combustion Engine9 Jan 2025US 2025/0012225 A1Bayerische Motoren Werke Aktiengesellschaft
- Deterioration estimation device13 Jun 2024US 2024/0191651 A1Toyota Jidosha Kabushiki Kaisha
- Electric turbocharger with cooling flow path7 Sep 2023US 2023/0279873 A1IHI Corporation
Most cited
By later US patents
- Continuously proportional variable geometry turbocharger system and method of control47US 5,123,246 AMack Trucks, Inc. · 1992
- Compressor surge protector for electric assisted turbocharger34US 6,871,498 B1Honeywell International Inc. · 2005
- System and method for controlling a turbocharger to maximize performance of an internal combustion engine28US 6,256,992 B1Cummins Engine Company, Inc. · 2001
- Method and a system to control turbine inlet temperature25US 8,333,071 B2Ford Global Technologies, LLC · 2012
- System and method for protecting a turbocharger in the event of a wastegate failure19US 6,155,050 A2000