Systems and methods for traction
US-12528519-B2 · Jan 20, 2026 · US
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Details of the dispensing device
Details of the dispensing device · 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 | B60B39/021 |
| Official title | {Details of the dispensing device} |
| Display label | Details of the dispensing device |
| Total patents | 11 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Track-conditioning unit with device for rail drying
US-11970191-B2 · Apr 30, 2024 · US
Control device and control method for controlling one or more slip-protection systems and one or more systems for outputting adhesion-optimizing means in rail vehicles
US-2023286553-A1 · Sep 14, 2023 · US
Systems and methods for traction
US-2023182785-A1 · Jun 15, 2023 · US
System and method for adjusting torque distribution
US-11260693-B2 · Mar 1, 2022 · US
Track-conditioning unit with device for rail drying
US-2021206399-A1 · Jul 8, 2021 · US
Polymer compositions having improved EMI retention
US-10583691-B2 · Mar 10, 2020 · US
System and method for adjusting torque distribution
US-2019202235-A1 · Jul 4, 2019 · US
System and method for adjusting torque distribution
US-10266007-B2 · Apr 23, 2019 · US
System and method for adjusting torque distribution
US-2018072098-A1 · Mar 15, 2018 · US
Non-uniform axisymmetric driveline/axle damper
US-9273754-B2 · Mar 1, 2016 · US