Magnetically driven beverage brewing system and method

This is a coffee machine that brews coffee by stirring ground coffee and water inside a vessel using a free-floating magnet. The magnet creates a swirling motion to mix the ingredients. Once brewed, the used coffee grounds settle, and the coffee then filters through both the settled grounds and a separate filter before being collected.

Why it matters: The core magnetic stirring technology was mature in 2022. The challenge remains optimizing the magnetic field for consistent brewing and efficient settling, while keeping manufacturing costs competitive with simpler coffee makers.

Status: Not in forceListed as no longer active. The specific reason is not in the record we hold.
How hard to build: ModerateExternal magnetic drive, free-floating stirrer.

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