Control device for rotary electric machine unit
US-12431769-B2 · Sep 30, 2025 · US
said parameter being related to wear of starter or other components, e.g. based on total number of starts or age
said parameter being related to wear of starter or other components, e.g. based on total number of starts or age · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F02N2200/14 |
| Official title | said parameter being related to wear of starter or other components, e.g. based on total number of starts or age |
| Display label | said parameter being related to wear of starter or other components, e.g. based on total number of starts or age |
| Total patents | 52 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 6 |
| 2017 | 3 |
| 2018 | 8 |
| 2019 | 5 |
| 2020 | 3 |
| 2021 | 6 |
| 2022 | 9 |
| 2023 | 4 |
| 2024 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Control circuitry and vehicle
US-2025188884-A1 · Jun 12, 2025 · US
Hybrid electric vehicle and engine start-stop control method and device thereof
US-2024191680-A1 · Jun 13, 2024 · US
Control device for rotary electric machine unit
US-2024154502-A1 · May 9, 2024 · US
Construction Machine
US-2023417027-A1 · Dec 28, 2023 · US
Starting system for internal combustion engine and lawnmower including same
US-11781516-B2 · Oct 10, 2023 · US
Methods and system for inhibiting automatic engine stopping
US-11649795-B2 · May 16, 2023 · US
Engine idling reduction system
US-11598305-B2 · Mar 7, 2023 · US
Method for estimating the ageing of a vehicle battery
US-11493562-B2 · Nov 8, 2022 · US
Starting system for internal combustion engine and lawnmower including same
US-2022333569-A1 · Oct 20, 2022 · US
Method for estimating the ageing of a vehicle battery
US-2022291292-A1 · Sep 15, 2022 · US
Controller and control method for vehicle
US-11421567-B2 · Aug 23, 2022 · US
Wheeled vehicle provided with an automatic stop function for stopping the heat engine and method for optimizing stoppage conditions of such a vehicle
US-11378050-B2 · Jul 5, 2022 · US
Methods and system for inhibiting automatic engine stopping
US-2022154676-A1 · May 19, 2022 · US
Controller and control method for vehicle
US-2022145786-A1 · May 12, 2022 · US
Methods and system for inhibiting automatic engine stopping
US-11300091-B2 · Apr 12, 2022 · US
Methods and system for inhibiting automatic engine stopping
US-2022034288-A1 · Feb 3, 2022 · US
Motor vehicle battery wear monitoring system and method
US-2021255247-A1 · Aug 19, 2021 · US
Wheeled vehicle provided with an automatic stop function for stopping the heat engine and method for optimizing stoppage conditions of such a vehicle
US-2021254592-A1 · Aug 19, 2021 · US
Engine idling reduction system
US-2021156351-A1 · May 27, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F02N2200/14?
- CPC F02N2200/14 is the Cooperative Patent Classification code for “said parameter being related to wear of starter or other components, e.g. based on total number of starts or age.”
- How many patents are filed under CPC F02N2200/14 (said parameter being related to wear of starter or other components, e.g. based on total number of starts or age)?
- Our database includes 52 publications tagged with this CPC code.
- Is patent activity under CPC F02N2200/14 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).