# Google — Patents explained on PatentBrief

Google has 2 landmark patents explained in plain English on PatentBrief.

- [How Quantum Computers Learn to Sort Data](https://patentbrief.org/patent/us/20240296359/classification-using-quantum-neural-networks)
  This patent describes a method for training a data classifier using a quantum computer, where classical AI helps prepare the data and interpret the quantum results to improve the quantum system's ability to sort information.
- [How Devices Train Shared AI Models While Keeping Your Data Private](https://patentbrief.org/patent/us/12443890/partially-local-federated-learning) — granted 2025
  This patent describes a method for training a machine learning model across many devices, where each device keeps some parts of the model and its data private, only sharing updates for the common, global parts of the model.

**Full profile:** https://patentbrief.org/company/google

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