Assignee
EXA ENERGY TECH SHENZHEN CO LTD
CN·1 granted patent·4 pending applications·0 citations·filing 2021–2023
Top patents by PatentIndex Score
5 records- 0151US2026055972A1Storage unit, control method, and system for carbon dioxide gas-liquid-phase-change energy storage systemEXA ENERGY TECH SHENZHEN CO LTD·Filed 2023·Application pending·0 cites
- 0247US2024003272A1Multistage-compression energy storage apparatus and method based on carbon dioxide gas-liquid phase changeEXA ENERGY TECH SHENZHEN CO LTD·Filed 2021·Application pending·0 cites
- 0344US12504123B2Gas storage reservoir, energy storage device, and control method and mounting method for gas storage reservoirEXA ENERGY TECH SHENZHEN CO LTD·Filed 2021·Granted Dec 23, 2025·0 cites·17 claims
- 0443US2024019216A1Energy storage device and method based on carbon dioxide gas-liquid phase changeEXA ENERGY TECH SHENZHEN CO LTD·Filed 2021·Application pending·0 cites
- 0542US2024084972A1Co2 gas-liquid phase transition-based multistage compression energy storage apparatus for converting thermal energy into mechanical energyEXA ENERGY TECH SHENZHEN CO LTD·Filed 2021·Application pending·0 cites
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