# Markus Meister — Patents explained on PatentBrief

Markus Meister has 1 landmark patent explained in plain English on PatentBrief.

- [How Wearable Tech Uses 3D Sound to Guide Visually Impaired People](https://patentbrief.org/patent/us/10362429/find-my-network) — granted 2019
  A system that builds a 3D map of the world and uses spatial audio to act as a virtual guide, helping visually impaired users navigate around obstacles.

**Full profile:** https://patentbrief.org/inventor/markus-meister

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_Source: PatentBrief — https://patentbrief.org. Plain-English explanations of US patents._