Transport apparatus
US-12291433-B2 · May 6, 2025 · US
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by inflatable elements
by inflatable elements · 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 | B66C1/46 |
| Official title | by inflatable elements |
| Display label | by inflatable elements |
| Total patents | 16 |
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 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 6 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Hole gripper
US-2025091228-A1 · Mar 20, 2025 · US
Transport apparatus
US-2022388815-A1 · Dec 8, 2022 · US
Motion arresting and dampening device
US-11235957-B2 · Feb 1, 2022 · US
Method for handling a section of a wind turbine, tool for attaching a section to a handling device and transportation vehicle
US-2021293223-A1 · Sep 23, 2021 · US
Motion arresting and dampening device
US-2021053799-A1 · Feb 25, 2021 · US
Method for monitoring functional states a pressure driven actuator and pressure-actuatable actuator
US-10634243-B2 · Apr 28, 2020 · US
Wind turbine blades lifting device and associated method
US-10131522-B2 · Nov 20, 2018 · US
Core grasping method
US-10059572-B2 · Aug 28, 2018 · US
Core conveying device and core conveying method
US-10046924-B2 · Aug 14, 2018 · US
Core conveying device and core conveying method
US-2018170688-A1 · Jun 21, 2018 · US
Wind turbine blades lifting device and associated method
US-2018111801-A1 · Apr 26, 2018 · US
Core grasping method
US-2018105401-A1 · Apr 19, 2018 · US
Method for monitoring functional states A pressure driven actuator and Pressure-actuatable actuator
US-2017321799-A1 · Nov 9, 2017 · US
Terminal circuit in inverter
US-9407167-B2 · Aug 2, 2016 · US
Terminal circuit in inverter
US-2015207430-A1 · Jul 23, 2015 · US