Caliper guide assembly
US-11536330-B2 · Dec 27, 2022 · US
sensing the position of parts of the brake system other than the braking members, e.g. limit switches mounted on primary cylinders
sensing the position of parts of the brake system other than the braking members, e.g. limit switches mounted on primary cylinders · 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 | F16D66/025 |
| Official title | {sensing the position of parts of the brake system other than the braking members, e.g. limit switches mounted on primary cylinders} |
| Display label | sensing the position of parts of the brake system other than the braking members, e.g. limit switches mounted on primary cylinders |
| Total patents | 80 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 9 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 8 |
| 2020 | 17 |
| 2021 | 7 |
| 2022 | 9 |
| 2023 | 1 |
| 2024 | 6 |
| 2025 | 8 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Brake assembly
US-2022299079-A1 · Sep 22, 2022 · US
Hydraulic brake actuator piston adjuster assembly
US-11428287-B2 · Aug 30, 2022 · US
Electromechanical brake system and control method thereof
US-2022242384-A1 · Aug 4, 2022 · US
Brake assembly indicator
US-11339843-B2 · May 24, 2022 · US
Caliper guide assembly
US-11313423-B2 · Apr 26, 2022 · US
Brake condition monitoring
US-11192761-B2 · Dec 7, 2021 · US
Brake position and wear detection systems and methods
US-11181158-B2 · Nov 23, 2021 · US
Wear sensing
US-2021301894-A1 · Sep 30, 2021 · US
Caliper guide assembly
US-2021270334-A1 · Sep 2, 2021 · US
Brake lining wear sensor
US-11105388-B2 · Aug 31, 2021 · US
Wear warning device and warning system
US-10935094-B2 · Mar 2, 2021 · US
Caliper guide assembly
US-2021025464-A1 · Jan 28, 2021 · US
Disk brake, in particular for commercial vehicles
US-10876586-B2 · Dec 29, 2020 · US
Tractor trailer vehicle area network with trailer sub-network
US-2020366520-A1 · Nov 19, 2020 · US
Tractor trailer vehicle area network with trailer sub-network
US-10841127-B1 · Nov 17, 2020 · US
Hydraulic brake actuator piston adjuster assembly
US-2020347900-A1 · Nov 5, 2020 · US
Spring based brake wear sensor
US-10823244-B2 · Nov 3, 2020 · US
Brake lining monitoring system
US-2020325949-A1 · Oct 15, 2020 · US
Caliper guide assembly
US-10801566-B2 · Oct 13, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16D66/025?
- CPC F16D66/025 is the Cooperative Patent Classification code for “sensing the position of parts of the brake system other than the braking members, e.g. limit switches mounted on primary cylinders.”
- How many patents are filed under CPC F16D66/025 (sensing the position of parts of the brake system other than the braking members, e.g. limit switches mounted on primary cylinders)?
- Our database includes 80 publications tagged with this CPC code.
- Is patent activity under CPC F16D66/025 growing?
- Publication counts under this code: 6 in 2024 vs 8 in 2025 (latest complete years).