Battery state of function prediction with self-learning
US-10150479-B2 · Dec 11, 2018 · US
Starting aids for combustion engines, not otherwise provided for
Starting aids for combustion engines, not otherwise provided for · 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 | F02N19/00 |
| Official title | Starting aids for combustion engines, not otherwise provided for |
| Display label | Starting aids for combustion engines, not otherwise provided for |
| Total patents | 114 |
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 | 13 |
| 2016 | 18 |
| 2017 | 18 |
| 2018 | 18 |
| 2019 | 11 |
| 2020 | 14 |
| 2021 | 8 |
| 2022 | 7 |
| 2023 | 2 |
| 2024 | 3 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fuel injection device of internal combustion engine
US-10145324-B2 · Dec 4, 2018 · US
Providing a boost voltage with a transient operation
US-2018291858-A1 · Oct 11, 2018 · US
System and method of stabilizing combustion of hybrid electric vehicle
US-10093306-B2 · Oct 9, 2018 · US
Diesel engine
US-2018283335-A1 · Oct 4, 2018 · US
Method for preconditioning a vehicle before start and a vehicle adapted to be preconditioned before start
US-2018266349-A1 · Sep 20, 2018 · US
Method and system for vehicle propulsion system control
US-2018252172-A1 · Sep 6, 2018 · US
Method for operating a drive device for a motor vehicle and corresponding drive device
US-2018208181-A1 · Jul 26, 2018 · US
Methods and systems for engine sound during idle-stop
US-9966057-B1 · May 8, 2018 · US
Control of alternator with front end accessory drive
US-9935572-B2 · Apr 3, 2018 · US
Start Control System for Engine and Start Control Method for Engine
US-2018045162-A1 · Feb 15, 2018 · US
Method and apparatus for controlling the starting of a forced induction internal combustion engine
US-9810169-B2 · Nov 7, 2017 · US
Method for cold-start pre-warming of a pressure-charged internal combustion engine and/or of an exhaust gas aftertreatment device
US-9803527-B2 · Oct 31, 2017 · US
Belt slip monitor
US-2017307051-A1 · Oct 26, 2017 · US
Methods and systems for engine stopping
US-9789868-B2 · Oct 17, 2017 · US
Control of alternator with front end accessory drive
US-2017257047-A1 · Sep 7, 2017 · US
Control apparatus for vehicle
US-9752516-B2 · Sep 5, 2017 · US
Belt slip monitor
US-9739347-B2 · Aug 22, 2017 · US
Gas engine assembly
US-9732704-B2 · Aug 15, 2017 · US
Methods and systems for adjusting cylinder air charge
US-2017225674-A1 · Aug 10, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F02N19/00?
- CPC F02N19/00 is the Cooperative Patent Classification code for “Starting aids for combustion engines, not otherwise provided for.”
- How many patents are filed under CPC F02N19/00 (Starting aids for combustion engines, not otherwise provided for)?
- Our database includes 114 publications tagged with this CPC code.
- Is patent activity under CPC F02N19/00 growing?
- Publication counts under this code: 2 in 2023 vs 3 in 2024 (latest complete years).