Samsung Patents a Two-Pass Lens Shading Fix That Cleans Up Video Stabilization Artifacts
When your phone stabilizes a shaky video by cropping and shifting the frame, it quietly breaks the color correction it just applied.…
186 filings · category
Cell phone patents
Filings where the phone itself is the target: folding bodies, antennas hidden in the frame, cameras, charging, and screens built for pockets. Most also appear under their component type; this page gathers everything phone-bound in one place.
Recent filings
186 total
Samsung Patents a Protective Film System for Rollable Display Phones
The hidden edge of a rollable phone screen is one of its most vulnerable spots — it's tucked inside the device, moves…
Samsung Patents a Camera That Pre-Focuses Before You See the Viewfinder
Samsung is patenting a way to have your phone's camera already focused on your subject before the camera app has even finished…
Samsung Patents a Multi-Level Battery Short Circuit Detection System
A short circuit inside a phone or laptop battery doesn't always announce itself dramatically — it can smolder quietly for a long…
Qualcomm Patents Presence Detection That Adapts to Foldable Phone Angles
Your foldable phone held flat on a desk behaves very differently than one propped up at a 120-degree angle — and Qualcomm…
Qualcomm Patents a System That Automatically Lowers GPU Work During Heavy Mobile Game Frames
Qualcomm is patenting a way for a phone's graphics driver to automatically detect when a game frame is about to be expensive…
Qualcomm Patents a Battery-Aware System That Moves Audio Processing Off Your Headset
Qualcomm has filed a patent for a system that lets a wireless audio device — think a headset or earbud — notice…
Qualcomm Patents a System That Budgets RF Radiation Limits Across Multiple Antennas
Your phone has multiple antennas, and keeping total radiation exposure within legal limits while using all of them at once is a…
Dynamic RF Power Cuts Trigger When Body Proximity Is Detected
Your iPhone already lowers its radio power when it thinks your body is nearby — Apple's new patent makes that system far…
Samsung Patents a Flexible Circuit Board Built for Foldable Phone Hinges
Every foldable phone has a dirty secret: the hinge is a nightmare for circuit designers. Samsung's latest patent takes a careful structural…
Apple Patents an Energy Guidance System for Climate Control Accessories
Apple is patenting a way for a user device — think iPhone or HomePod — to act as a middleman between your…
Samsung Patents a Wireless Charger That Negotiates Voltage on Both Ends
Most wireless chargers accept whatever voltage the wall adapter feeds them and deal with the rest internally. Samsung's new patent describes a…
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