Ignition device
US-2022415568-A1 · Dec 29, 2022 · US
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the generator rotor being characterised by forming part of the engine flywheel
the generator rotor being characterised by forming part of the engine flywheel · 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 | F02P1/02 |
| Official title | the generator rotor being characterised by forming part of the engine flywheel |
| Display label | the generator rotor being characterised by forming part of the engine flywheel |
| Total patents | 23 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 3 |
| 2019 | 7 |
| 2020 | 9 |
| 2021 | 1 |
| 2022 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Ignition device
US-11373798-B2 · Jun 28, 2022 · US
Ignition system for light-duty combustion engine
US-10941745-B2 · Mar 9, 2021 · US
Engine system
US-10808669-B2 · Oct 20, 2020 · US
Internal combustion engine with integrated connectivity device
US-10785908-B2 · Sep 29, 2020 · US
Ignition device
US-10746152-B2 · Aug 18, 2020 · US
Portable power generator with power monitor and control
US-10720865-B2 · Jul 21, 2020 · US
Ignition device
US-2020203063-A1 · Jun 25, 2020 · US
Engine system
US-2020158067-A1 · May 21, 2020 · US
Multiple-keyed flywheel and engine crankshaft
US-10655591-B2 · May 19, 2020 · US
Outboard motor
US-10618620-B2 · Apr 14, 2020 · US
Internal combustion engine with integrated connectivity device
US-2020060081-A1 · Feb 27, 2020 · US
Ignition device for a two-stroke engine
US-10519921-B2 · Dec 31, 2019 · US
Ignition device
US-2019390642-A1 · Dec 26, 2019 · US
Ignition coil boost at low RPM
US-10514014-B2 · Dec 24, 2019 · US
Portable power generator with power monitor and control
US-2019190419-A1 · Jun 20, 2019 · US
Ignition system for light-duty combustion engine
US-2019078547-A1 · Mar 14, 2019 · US
Outboard motor
US-2019031310-A1 · Jan 31, 2019 · US
Multiple-keyed flywheel and engine crankshaft
US-2019024619-A1 · Jan 24, 2019 · US
Ignition coil boost at low rpm
US-2018313318-A1 · Nov 1, 2018 · US