# Hilary Lyndsay Williams — Patents explained on PatentBrief

Hilary Lyndsay Williams has 1 landmark patent explained in plain English on PatentBrief.

- [How Phones Use Motion Sensors to Change Screen Orientation and Views](https://patentbrief.org/patent/us/RE45559/cover-flow) — granted 2015
  A patent describing how mobile devices use sensors to detect movement, allowing the screen to rotate or scroll through pages based on how you tilt or roll the device.

**Full profile:** https://patentbrief.org/inventor/hilary-lyndsay-williams

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