Engine and engine exhaust control system
US-11835008-B1 · Dec 5, 2023 · US
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Subject matter not provided for in the other groups of this subclass
Subject matter not provided for in the other groups of this subclass · 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 | F02N99/00 |
| Official title | Subject matter not provided for in the other groups of this subclass |
| Display label | Subject matter not provided for in the other groups of this subclass |
| Total patents | 11 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 2 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and system for water collection and usage on-board a vehicle
US-10844774-B2 · Nov 24, 2020 · US
Method and system for water collection and usage on-board a vehicle
US-2019291666-A1 · Sep 26, 2019 · US
Systems and methods for controlling a fuel pump in start/stop and hybrid electric vehicles
US-10174704-B2 · Jan 8, 2019 · US
Systems and methods for controlling a fuel pump in start/stop and hybrid electric vehicles
US-2018112619-A1 · Apr 26, 2018 · US
Remote start for manual transmissions
US-9322381-B2 · Apr 26, 2016 · US
Ignition module
US-9228558-B2 · Jan 5, 2016 · US
System and method for controlling a stop/start system for a vehicle engine
US-9056606-B1 · Jun 16, 2015 · US
System and method for controlling a stop/start system for a vehicle engine
US-2015158480-A1 · Jun 11, 2015 · US
Engine restart strategy
US-9020710-B2 · Apr 28, 2015 · US
System and method of controlling starting of vehicle
US-2015019113-A1 · Jan 15, 2015 · US