E02F 9/2066
Of the type combustion engines
Official title: {of the type combustion engines}
E02F9/2066 (Of the type combustion engines) appears on 214 US grants and 264 published applications in this corpus.
Search patents in E02F- Granted patents
- 214
- Published applications
- 264
- Assignees
- 56
- Inventors
- 563
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 5 |
| 2010 | 0 | 6 |
| 2011 | 1 | 6 |
| 2012 | 4 | 10 |
| 2013 | 10 | 12 |
| 2014 | 5 | 25 |
| 2015 | 18 | 25 |
| 2016 | 18 | 26 |
| 2017 | 28 | 20 |
| 2018 | 8 | 20 |
| 2019 | 27 | 8 |
| 2020 | 12 | 13 |
| 2021 | 10 | 15 |
| 2022 | 11 | 21 |
| 2023 | 14 | 14 |
| 2024 | 19 | 19 |
| 2025 | 19 | 11 |
| 2026 | 7 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hydraulic control system and setting method and calibration method of target engine torque during relief in hydraulic control system25 Aug 2026US 12,716,200 B2Caterpillar SARL
- Agricultural tractor2 Jun 2026US 12,644,255 B2Ls Mtron Ltd.
- Construction machine26 May 2026US 12,637,835 B2Hitachi Construction Machinery Co., Ltd.
- Work machine start-up system and work machine start-up method19 May 2026US 12,631,004 B2Komatsu Ltd.
- Work machine control system, work machine, method of controlling work machine, and work machine control program12 May 2026US 12,624,526 B2Yanmar Holdings Co., Ltd.
- Excavator throttle control device and method3 Sep 2026US 2026/0258635 A1Xuzhou XCMG Excavator Machinery Co., Ltd.
- Control systems and architectures for automated wheel loaders13 Aug 2026US 2026/0234904 A1Regents of the University of Minnesota
- Hybrid architecture for smart power management on off-highway machines18 Jun 2026US 2026/0168211 A1Deere & Company
- Rollover monitoring system9 Apr 2026US 2026/0098397 A1
- Wheel slip control in heavy machinery such as loaders5 Mar 2026US 2026/0062892 A1Volvo Construction Equipment AB
Most cited
By later US patents
- Power management system and method64US 6,427,107 B1Caterpillar Inc. · 2002
- Systems, methods, and controllers to enhance heavy equipment warning32US 11,686,070 B1Marathon Petroleum Company LP · 2023
- Systems, methods, and controllers to enhance heavy equipment warning28US 11,808,013 B1Marathon Petroleum Company LP · 2023
- Systems, methods, and controllers to enhance heavy equipment warning28US 11,965,317 B2Marathon Petroleum Company LP · 2024
- Apparatus for controlling the torque on a power train and method of operating the same28US 5,720,358 ACaterpillar Inc. · 1998