F02D 2001/167
By means dependent on engine working temperature
Official title: {by means dependent on engine working temperature, e.g. at cold start}
F02D2001/167 (By means dependent on engine working temperature) appears on 5 US grants and 4 published applications in this corpus.
Search patents in F02D- Granted patents
- 5
- Published applications
- 4
- Assignees
- 5
- Inventors
- 11
- Latest grant
- 11 Jul 2023
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| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 1 |
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| 2009 | 1 | 0 |
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| 2012 | 0 | 0 |
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| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
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| 2021 | 1 | 1 |
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| 2023 | 1 | 0 |
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Recent patents
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Most cited
By later US patents
- Construction machine3US 9,091,041 B2Hitachi Construction Machinery Co., Ltd. · 2015
- Method and system for thermal control of aftertreatment1US 11,131,226 B2Caterpillar Inc. · 2021
- Internal combustion engine system1US 11,698,040 B1Toyota Jidosha Kabushiki Kaisha · 2023
- Vehicle equipped with a hydraulically-operated device1US 9,316,167 B2Kabushiki Kaisha Toyota Jidoshokki · 2016