Strategy for safeguarding an airship in the event of heating of its solar generator
US-12012197-B2 · Jun 18, 2024 · US
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Controlling position of centre of gravity
Controlling position of centre of gravity · 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 | B64B1/38 |
| Official title | Controlling position of centre of gravity |
| Display label | Controlling position of centre of gravity |
| Total patents | 8 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 1 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Stratospheric lift system with partial ballonet
US-11608153-B2 · Mar 21, 2023 · US
Chassis structures and interconnections for lighter-than-air platforms
US-2022242566-A1 · Aug 4, 2022 · US
Stratospheric lift system with partial ballonet
US-2021316835-A1 · Oct 14, 2021 · US
Strategy for safeguarding an airship in the event of heating of its solar generator
US-2021171179-A1 · Jun 10, 2021 · US
Airship pitch trim and directional control system
US-9567055-B2 · Feb 14, 2017 · US
Airship pitch trim and directional control system
US-2016264228-A1 · Sep 15, 2016 · US
Airship pitch trim and directional control system
US-9352819-B2 · May 31, 2016 · US