# How to Transfer Sleep Brain Patterns Between People

> This patent describes a futuristic method for taking the brain activity patterns of a sleeping person and inducing those same patterns in another person to make them sleep.

- **Patent:** US 12734327
- **Original title:** System and method of improving sleep
- **Granted:** 2026
- **Status:** Active
- **Times cited:** 0
- **Field:** biotech, software, telecommunications, consumer_electronics

## What it does

The patent describes a method for 'transplanting a sleep state' from a 'first subject (donor)' to a 'second subject (recipient)'. This involves two main steps: first, 'capturing a sleep state of the first subject represented by brain activity patterns'. This means recording the specific electrical signals in the donor's brain when they are asleep. Second, it involves 'transplanting the sleep state of the first subject in the second subject by inducing the brain activity patterns in the second subject'. This implies using technology to make the recipient's brain produce the exact same sleep-related electrical signals as the donor's. For example, if a donor is in deep, restorative sleep, their brain patterns could be recorded and then played back, so to speak, into a recipient's brain to help them achieve that same deep sleep.

## What it does NOT cover

- Does not cover inducing sleep through traditional methods like medication, hypnosis, or environmental changes (e.g., dimming lights, playing soothing sounds).
- Does not cover simply monitoring a subject's sleep patterns without actively inducing them in another person.
- Does not cover transferring other mental states, such as wakefulness, memories, or emotions, only a 'sleep state'.
- Does not cover methods where the recipient's brain activity patterns are not directly induced to match the donor's.

## The clever bit

The novelty lies in the concept of directly 'transplanting' a complex physiological state like sleep by capturing and then precisely replicating specific 'brain activity patterns' in another individual, rather than relying on indirect methods.

## Real-world examples

1. Future brain-computer interface systems for sleep therapy
2. Advanced neuro-stimulation devices for inducing specific brain states
3. Research into targeted sleep enhancement for astronauts or shift workers

## Why it matters

This technology, if realized, could revolutionize treatments for severe sleep disorders like insomnia or narcolepsy by providing a direct, non-pharmacological way to induce healthy sleep. It could also potentially enhance recovery for athletes or aid in learning by optimizing sleep quality. The ability to precisely control sleep states could have profound impacts on human health and performance.

## Frequently asked questions

### What does How to Transfer Sleep Brain Patterns Between People cover?

This patent describes a futuristic method for taking the brain activity patterns of a sleeping person and inducing those same patterns in another person to make them sleep.

### When does this patent expire?

This patent is expected to expire on September 15, 2046, when the invention enters the public domain.

### What problem does this patent solve?

This technology, if realized, could revolutionize treatments for severe sleep disorders like insomnia or narcolepsy by providing a direct, non-pharmacological way to induce healthy sleep. It could also potentially enhance recovery for athletes or aid in learning by optimizing sleep quality. The ability to precisely control sleep states could have profound impacts on human health and performance.

### What does this patent NOT cover?

Does not cover inducing sleep through traditional methods like medication, hypnosis, or environmental changes (e.g., dimming lights, playing soothing sounds).

**Full plain-English explainer:** https://patentbrief.org/patent/us/12734327/system-and-method-of-improving-sleep

**Original patent:** https://patents.google.com/patent/US12734327

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_Source: PatentBrief — https://patentbrief.org. Patent facts are from public records; the plain-English explanation is PatentBrief's._