Patents/Assignees

KWATERCRAFT CO., Ltd.

6 patents in portfolio

US12458723utility2025
Energy-independent Water-based Pure Air Cleaning System Using Water Electrolytic-fuel Cell
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US12438172utility2025
Energy-independent Water Electrolysis Fuel Cell Water Cart
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US12278409utility2025
System and Method for Managing Smart Farm Comprising Self-contained Hydrogen Generation Unit Purifying Intake-water and Generating Energy Through Fuel Cell
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US12103408utility2024
Energy-independent Water Electrolysis Fuel Cell Water Vehicle System
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US11996594utility2024
Self-contained Hydrogen Power System for Smart Farm
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US11824240utility2023
Energy System Using Byproducts Generated from Seawater Electrolyzer
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