PatentBrief

Topic

The Patents That Built the iPhone

The inventions Apple filed that made the modern smartphone possible.

When Apple launched the iPhone in 2007, it shipped with hundreds of patents — but a small number became famous because they captured the intuitive gestures that everyone immediately understood. Slide to unlock. Pinch to zoom. The bouncy snap-back when you scroll past the end of a list. These patents would later become central evidence in some of the largest patent lawsuits ever filed, most famously Apple v. Samsung. Here's what each one actually covers — and importantly, what it doesn't.

Patents in this topic

4

US 7657849 · 2010

How the iPhone's Slide-to-Unlock Gesture Worked

Apple's 2010 patent on unlocking a device by dragging a specific graphical image along a predefined path on a touchscreen, a gesture iconic with early iPhones.

Apple Inc

US 7479949 · 2009

How Touchscreens Tell the Difference Between Your Finger Gestures

Apple's 2009 patent describes how a touchscreen device uses clever rules, called heuristics, to figure out whether your finger movement means you want to scroll, pan, or switch items, often by looking at the very start of your touch.

Apple Inc

US 7469381 · 2008

How Touchscreens Make Documents Bounce When You Scroll Too Far

Apple's 2008 patent describes how a touchscreen device can make a document or list appear to stretch and then snap back when a user scrolls past its natural edge, creating a satisfying elastic feel.

Apple Inc

US 5825352 · 1998

How Touchpads Detect Two Fingers for Clicks and Drags

This patent describes how a touch sensor, like a laptop touchpad, can tell the difference between one finger and two distinct fingers, enabling actions like clicking, dragging, and selecting.

Logitech Inc

← All patents