Fuel cell vehicle having a plurality of selectable operating modes
US-10449859-B2 · Oct 22, 2019 · US
Methods and devices for control or regulation
Methods and devices for control or regulation · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B60L1/08 |
| Official title | Methods and devices for control or regulation |
| Display label | Methods and devices for control or regulation |
| Total patents | 171 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 15 |
| 2017 | 14 |
| 2018 | 11 |
| 2019 | 18 |
| 2020 | 17 |
| 2021 | 11 |
| 2022 | 11 |
| 2023 | 19 |
| 2024 | 17 |
| 2025 | 22 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Battery charging control methods, electrical vehicle charging methods, battery charging control apparatus, and electrical vehicles
US-10442302-B2 · Oct 15, 2019 · US
Rotating electric machine unit
US-2019312487-A1 · Oct 10, 2019 · US
Vehicle power supply control device
US-10374448-B2 · Aug 6, 2019 · US
Mitigating environmental-control load for a hybrid vehicle
US-2019111791-A1 · Apr 18, 2019 · US
Method for cooling a component of a motor vehicle, cooling device, and motor vehicle
US-10195958-B2 · Feb 5, 2019 · US
Battery thermal conditioning pump control for electric vehicle
US-2019016230-A1 · Jan 17, 2019 · US
Systems and methods for controlling electrically powered heating devices within electrified vehicles
US-10124651-B2 · Nov 13, 2018 · US
Dual function battery system and method
US-10106038-B2 · Oct 23, 2018 · US
Method and device for controlling voltage of catenary supplying electric power to rolling stocks
US-10052971-B2 · Aug 21, 2018 · US
Systems and methods for controlling electrically powered heating devices within electrified vehicles
US-2018208018-A1 · Jul 26, 2018 · US
Electric vehicle
US-10011323-B2 · Jul 3, 2018 · US
Apparatus and method for controlling charging battery
US-2018141455-A1 · May 24, 2018 · US
Power control system
US-2018141438-A1 · May 24, 2018 · US
Hybrid electric vehicle drive apparatus
US-9925976-B2 · Mar 27, 2018 · US
High-Voltage Motor Vehicle Electrical System
US-2018083479-A1 · Mar 22, 2018 · US
Air conditioner for vehicle
US-2018022184-A1 · Jan 25, 2018 · US
Electrode, secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus
US-2018019458-A1 · Jan 18, 2018 · US
Electrically-powered vehicle
US-9834093-B2 · Dec 5, 2017 · US
Fuel cell vehicle having a plurality of selectable operating modes
US-2017326985-A1 · Nov 16, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60L1/08?
- CPC B60L1/08 is the Cooperative Patent Classification code for “Methods and devices for control or regulation.”
- How many patents are filed under CPC B60L1/08 (Methods and devices for control or regulation)?
- Our database includes 171 publications tagged with this CPC code.
- Is patent activity under CPC B60L1/08 growing?
- Publication counts under this code: 17 in 2024 vs 22 in 2025 (latest complete years).