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F02D 2041/1469

With determination means using an estimation

Official title: {with determination means using an estimation}

F02D2041/1469 (With determination means using an estimation) appears on 19 US grants and 20 published applications in this corpus.

Search patents in F02D

Granted patents: 19
Published applications: 20
Assignees: 14
Inventors: 53
Latest grant: 6 May 2025

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F02D 2041/1469: granted patents and published applications per publication year
Year	Granted patents	Published applications
2010	0	3
2011	0	1
2012	2	2
2013	1	0
2014	3	2
2015	2	2
2016	2	2
2017	1	1
2018	1	0
2019	1	1
2020	2	2
2021	0	2
2022	2	1
2023	1	0
2024	0	1
2025	1	0

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Recent patents

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Gas sensor control apparatus, gas sensor apparatus, and internal combustion engine control apparatus19 Jul 2022US 11,391,194 B2Ngk Spark Plug Co., Ltd.
Fuel content detection based on a measurement from a sensor and a model estimation of the measurement1 Dec 2020US 10,851,725 B2Caterpillar Inc.

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