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US 8898564

How Devices Give Haptic Feedback While You Hover Your Finger

This patent describes a system that triggers physical vibrations or sensations on a device when your finger hovers near the screen without actually touching it.

Statusactive

Granted2014

Expires2031

Claims27

Forward citations11

Prior art28

AssigneeImmersion Corp

InventorsRobert Andre Lacroix, Danny A. Grant +1

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