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Patent drawing for Air purifier and operating method of the same
US 11,480,351 B2
Networking US 11,480,351 B2 Not in force

Air purifier and operating method of the same

This is a smart air purifier system that uses various sensors to detect situations that could quickly damage its filter, such as cooking, cleaning, or smoking. When such a situation is identified, the system pauses its air purifying function and activates ventilation instead, protecting the filter from rapid wear.

Why it matters: Filed before widespread 5G and mature AI/ML platforms. The core logic and 5G/IoT integration are now significantly more accessible and performant, reducing development hurdles.

Status
Not in forceListed as no longer active. The specific reason is not in the record we hold.
How hard to build
SpecializedAI/ML logic, IoT, 5G integration

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