Electric motor-driven booster
US-10507817-B2 · Dec 17, 2019 · US
Input units; Master units
Input units; Master units · 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 | F15B7/08 |
| Official title | Input units; Master units |
| Display label | Input units; Master units |
| Total patents | 150 |
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 | 8 |
| 2016 | 9 |
| 2017 | 16 |
| 2018 | 23 |
| 2019 | 24 |
| 2020 | 24 |
| 2021 | 13 |
| 2022 | 10 |
| 2023 | 5 |
| 2024 | 14 |
| 2025 | 1 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Master cylinder with guide sleeve for a sealing lip of the snifter system
US-10273981-B2 · Apr 30, 2019 · US
Hydraulic operating system
US-10259523-B2 · Apr 16, 2019 · US
Non-metallic bracket
US-10167044-B2 · Jan 1, 2019 · US
Accumulator Module for Hydromechanical Spring-Loaded Drive
US-2018372125-A1 · Dec 27, 2018 · US
Connecting and disconnecting device for clutch
US-2018340581-A1 · Nov 29, 2018 · US
Bicycle operating device
US-10112678-B2 · Oct 30, 2018 · US
Hydraulic bicycle component control device
US-2018274562-A1 · Sep 27, 2018 · US
Actuator device and method for setting a position of a linearly movable element
US-10072677-B2 · Sep 11, 2018 · US
Angle-measuring device for a rotationally driven linear actuator
US-2018245675-A1 · Aug 30, 2018 · US
Bar-end device assembly for tube member of bicycle
US-2018238354-A1 · Aug 23, 2018 · US
Master cylinder and manufacturing method therefor
US-2018187701-A1 · Jul 5, 2018 · US
Bicycle operating device
US-2018178878-A1 · Jun 28, 2018 · US
System and method for clutch actuation having electronic clutch actuator with integrated manual operation
US-2018172087-A1 · Jun 21, 2018 · US
Electronic clutch actuator
US-2018172084-A1 · Jun 21, 2018 · US
System and method for clutch actuation having electronic clutch actuator with manual operation
US-2018172085-A1 · Jun 21, 2018 · US
Electronic clutch actuator with manual override piston
US-2018172086-A1 · Jun 21, 2018 · US
Bicycle operating device
US-2018141611-A1 · May 24, 2018 · US
Bicycle hydraulic component
US-9963201-B2 · May 8, 2018 · US
Master cylinder
US-9944263-B2 · Apr 17, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F15B7/08?
- CPC F15B7/08 is the Cooperative Patent Classification code for “Input units; Master units.”
- How many patents are filed under CPC F15B7/08 (Input units; Master units)?
- Our database includes 150 publications tagged with this CPC code.
- Is patent activity under CPC F15B7/08 growing?
- Publication counts under this code: 14 in 2024 vs 1 in 2025 (latest complete years).