Patents/Assignees

Hheli, LLC

12 patents in portfolio

US12401018utility2025
Blended Active Materials for Battery Cells
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US12278342utility2025
Alkaline and Acidified Metal Oxide Blended Active Materials
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US12113199utility2024
Ultra High Capacity Performance Battery Cell
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US12087901utility2024
High Capacity Batteries and Components Thereof
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US12040441utility2024
Construction of Ultra High Capacity Performance Battery Cells
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US12009508utility2024
Battery with Novel Components
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US11973224utility2024
Battery with Acidified Cathode and Lithium Anode
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US11962004utility2024
Synthesized, Surface-functionalized, Acidified Metal Oxide Materials for Energy Storage, Catalytic, Photovoltaic and Sensor Applications
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US11942803utility2024
Methods of Use of Ultra High Capacity Performance Battery Cell
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US11658281utility2023
Ultra High Capacity Performance Battery Cell
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US11641014utility2023
Battery Cell with Anode or Cathode with Nanomaterial Including Acidic Surface
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US11581536utility2023
Battery with Acidified Cathode and Lithium Anode
0 cites