Methods and systems for delivering or accepting a parcel at a rooftop via an aerial vehicle
US-12492099-B2 · Dec 9, 2025 · US
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Turntables; Integral stops
Turntables; Integral stops · 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 | B61J1/02 |
| Official title | Turntables; Integral stops |
| Display label | Turntables; Integral stops |
| Total patents | 7 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2019 | 1 |
| 2020 | 1 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and systems for an automated railyard
US-12415551-B2 · Sep 16, 2025 · US
Methods and systems for delivering or accepting a parcel at a rooftop via an aerial vehicle
US-2024270538-A1 · Aug 15, 2024 · US
Vehicle rotation device and system
US-2023406624-A1 · Dec 21, 2023 · US
Method and systems for an automated railyard
US-2023182791-A1 · Jun 15, 2023 · US
Interlayer for laminated glass and laminated glass
US-10596784-B2 · Mar 24, 2020 · US
Interlayer for laminated glass and laminated glass
US-2019143649-A1 · May 16, 2019 · US