Pneumatic transport system landing device
US-12365552-B2 · Jul 22, 2025 · US
Braking arrangements · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B65G51/20 |
| Official title | Braking arrangements |
| Display label | Braking arrangements |
| Total patents | 7 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 3 |
| 2024 | 2 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12365552-B2 · Jul 22, 2025 · US
US-2024253914-A1 · Aug 1, 2024 · US
US-11958699-B1 · Apr 16, 2024 · US
US-9809232-B2 · Nov 7, 2017 · US
US-2017066457-A1 · Mar 9, 2017 · US
US-9533697-B2 · Jan 3, 2017 · US
US-2016229427-A1 · Aug 11, 2016 · US