Space vehicles including multijunction metamorphic solar cells
US-12249667-B2 · Mar 11, 2025 · US
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Outer covering
Outer covering · 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 | B64B1/14 |
| Official title | Outer covering |
| Display label | Outer covering |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 5 |
| 2019 | 2 |
| 2021 | 3 |
| 2022 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Propulsion and altitude control operation inhibitors in high altitude platforms
US-2022242548-A1 · Aug 4, 2022 · US
Space vehicles including multijunction metamorphic solar cells
US-2021202777-A1 · Jul 1, 2021 · US
Air-buoyant structures and vehicles
US-11027816-B1 · Jun 8, 2021 · US
Lighter than air vehicle
US-10910505-B2 · Feb 2, 2021 · US
Continuous fiber reinforcement for airship construction
US-10518861-B2 · Dec 31, 2019 · US
Lighter than air vehicle
US-10193008-B2 · Jan 29, 2019 · US
Aircraft
US-10131422-B2 · Nov 20, 2018 · US
Lighter than air vehicle
US-2018233617-A1 · Aug 16, 2018 · US
Lighter than air vehicle
US-2018219117-A1 · Aug 2, 2018 · US
Continuous Fiber Reinforcement For Airship Construction
US-2018118320-A1 · May 3, 2018 · US
Airship equipped with a compact solar generator using local concentration and bifacial solar cells
US-2018013381-A1 · Jan 11, 2018 · US
Multilayer sealed skin for a pressurized flexible structure and flexible structure using such a skin
US-2017368782-A1 · Dec 28, 2017 · US
Balloon comprising photovoltaic means and a solar concentration device
US-9650122-B2 · May 16, 2017 · US
Aircraft
US-2017029097-A1 · Feb 2, 2017 · US
Balloon equipped with a concentrated solar generator and employing an optimised arrangement of solar cells to power said balloon in flight
US-2017019055-A1 · Jan 19, 2017 · US
Device mount for an inflatable structure
US-9352820-B2 · May 31, 2016 · US