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PatentBrief

Patent Intelligence · Everyday Life

You use patents dozens of times a day.

Every time you connect to Wi-Fi, swipe your phone's screen, or use GPS navigation, you're interacting with patented inventions. Most people never think about the IP embedded in their daily life. These are the actual patents behind the technologies you use most.

Patents analyzed

1,005

Real-world uses identified

3,195

Everyday tech categories

30 found in 2+ patents

Technologies With the Most Patent Coverage

Which everyday technologies appear in the most patents? Showing products/services mentioned in 2+ distinct patents.

Apple Siri4
Google Assistant4
Amazon Alexa3
COVID-19 diagnostic tests3
Paternity testing3
Avastin (bevacizumab)3
USB flash drives3
Advanced Driver-Assistance Systems (ADAS)3
Radar systems3
Dolby Atmos home theater systems2
Driver monitoring systems in cars2
Early transistor radios2
Electric vehicle battery packs2
Forensic DNA analysis (e.g., crime scene investigation)2
Gene cloning2
Genetic disease screening2
Genetic screening for inherited diseases2
Google Lens2
Google Search ranking algorithms2
Grid-scale energy storage systems2
High-performance computing modules2
High-speed optical transceivers2
Intuitive Surgical da Vinci surgical systems2
Lucentis (ranibizumab)2
Microsoft Cortana2
Modern smartphone touchscreens2
Neuromorphic computing chips2
Next-generation electric vehicle batteries2
Offshore wind farm turbines2
Original iPhone lock screen2

Most Widely Embedded Patents

Patents with the greatest number of distinct real-world applications — the inventions most deeply woven into daily technology.

1

0 everyday uses

granted 1987

Cetus Corp

How to Make Billions of Copies of a DNA Segment

This patent describes the Polymerase Chain Reaction (PCR), a method to rapidly create many copies of a specific piece of DNA or RNA, enabling its detection and analysis.

2

0 everyday uses

granted 1990

Cetus Corp

How to Make Many Copies of a DNA Piece with Heat

This patent describes the Polymerase Chain Reaction (PCR) method, a technique to make millions of copies of a specific DNA segment using a heat-resistant enzyme and repeated temperature changes.

3

0 everyday uses

granted 1987

Cetus Corp

How to Make Many Copies of a Specific DNA Segment

This patent describes the fundamental three-step process for making millions of copies of a specific piece of DNA using short starter molecules and an enzyme, a technique known as Polymerase Chain Reaction (PCR).

4

0 everyday uses

granted 2019

Google LLC

How AI Models Understand Language Using 'Attention'

This patent describes a neural network architecture, known as a Transformer, that uses a "self-attention" mechanism to process sequences of information, like words in a sentence, by weighing the importance of different parts of the input.

5

0 everyday uses

granted 2020

Seeing Machines

How Eye Tracking Systems Adapt When They Can't See Eye Glints

This patent describes an eye-tracking system that intelligently switches between two methods: one using bright reflections on the eye when available, and another using head position and facial features when those reflections are absent.

6

0 everyday uses

granted 2025

Yeda Research and Development Co

How AI Transfers Visual Styles Between Images While Keeping Structure

This patent describes an AI method to generate a new image that combines the structure of one input image with the visual style of another, semantically related image, using a pre-trained Vision Transformer model.

7

0 everyday uses

granted 2020

Capital One Services

How to Automatically Detect and Fix Changes in AI Model Data

This patent describes a system that automatically notices when the real-world data an AI model sees changes, causing its predictions to become less accurate, and then fixes the model.

8

0 everyday uses

granted 1988

US Department of Health and Human Services

How Special Sugars Make Medicines Dissolve Better

This patent describes how to make poorly water-soluble drugs dissolve and absorb better by mixing them with specially modified, non-crystalline sugar molecules called cyclodextrin derivatives.

9

0 everyday uses

granted 2022

Comcast Cable Communications

How a Recommendation System Uses Dislikes to Suggest New Content

Comcast's patent describes a content recommendation system that finds users with similar tastes by focusing on what content they both dislike, especially popular disliked items, to suggest new shows or movies.

10

0 everyday uses

granted 2020

STMicroelectronics SRL

How to Build a Tiny Pressure Sensor Inside a Silicon Chip

This patent describes a method for building a tiny pressure sensor, called a MEMS sensor, directly inside a silicon chip, where a flexible membrane and a plate form a capacitor that changes with pressure.

11

0 everyday uses

granted 1943

CLAUDE R WICKARD

How the First Aerosol Spray Can Works

A 1941 invention by Lyle Goodhue and William Sullivan that created the modern aerosol spray can by using a liquefied gas to propel liquid contents.

12

0 everyday uses

granted 1974

EI Du Pont de Nemours and Co

The Molecular Structure of Kevlar High-Strength Fiber

Stephanie Kwolek's 1971 patent for DuPont describing the molecular alignment and manufacturing of extremely strong, lightweight synthetic aramid fibers, which became famous as Kevlar.

13

0 everyday uses

granted 1961

WANKEL AND NSU MOTORENWERKE AG

How the Wankel Rotary Engine Works

A 1957 invention by Felix Wankel that replaces heavy, moving pistons with a triangular rotor spinning inside a chamber to create power.

14

0 everyday uses

granted 1983

Massachusetts Institute of Technology

How RSA Public-Key Encryption Keeps Digital Messages Secret

This patent describes the foundational RSA algorithm, a method for securely sending messages where anyone can encrypt a message using a public key, but only the intended recipient can decrypt it using a secret private key.

15

0 everyday uses

granted 2016

University of Pennsylvania Penn

How Genetically Modified T-Cells Fight CD19 Cancers

This patent describes how to create and use genetically modified human T cells that target and kill cancer cells expressing the CD19 protein, offering a new way to treat blood cancers.

16

0 everyday uses

granted 1973

Communications Services Corp Inc

How Radio Frequency Identification (RFID) Tags Were Invented

A 1970 patent describing a remote tag that powers itself using incoming radio signals to read and write data, forming the foundation of modern RFID technology.

17

0 everyday uses

granted 2010

Facebook Inc

Displaying Friends' Activities in a Social Network Feed

This patent describes how social networks like Facebook collect what users do, create short updates about those actions, and show them to specific friends in a personalized list called a "news feed."

18

0 everyday uses

granted 2001

University of Delaware

How a Multi-Touch Screen Detects Multiple Fingers and Palms

This patent describes the underlying electronic circuits and methods for a multi-touch surface that can track multiple fingers and palms simultaneously, even before they fully touch the screen.

19

0 everyday uses

granted 1976

WL Gore and Associates Inc

Making Strong, Porous PTFE: The Gore-Tex Process

This patent describes a specific process for rapidly stretching a highly crystalline form of PTFE plastic to create a strong, porous material with a unique internal structure, forming the basis for products like Gore-Tex.

20

0 everyday uses

granted 1980

Leland Stanford Junior University

How Scientists First Made DNA Replicate in New Cells

This 1980 patent describes a method for cutting and pasting DNA pieces in a lab to create new, self-replicating genetic material that can be inserted into bacteria, a foundational technique for genetic engineering.

21

0 everyday uses

granted 2009

Apple Inc

How Touchscreens Understand Your Finger Swipes and Scrolls

This patent describes how touchscreens use smart rules, called heuristics, to figure out if your finger movement means scrolling up, moving around a map, or flipping to the next photo, especially by looking at how you start your swipe.

22

0 everyday uses

granted 1992

Stratasys Inc

How Machines Build 3D Objects Layer by Layer from Melting Plastic

This patent describes a method and machine for creating three-dimensional objects by precisely depositing melted material, layer by layer, from a movable nozzle onto a base.

23

0 everyday uses

granted 1995

California Institute of Technology

How a Modern Camera Sensor Captures Light and Converts It to Data

This patent describes a camera sensor technology that combines light-capturing elements with a special circuit to read out the image data quickly and efficiently, all on a single chip.

24

0 everyday uses

Protein Evolution

How to Predict Protein Shapes Better Using Lab Tests and Computers

This patent describes a method to improve predicting a protein's 3D shape by combining computer simulations with actual distance measurements from specific parts of the protein in a lab.

25

0 everyday uses

granted 1999

Massachusetts Institute of Technology

Tiny Capsules for Electronic Paper Displays

MIT's 1999 patent on a special ink made of tiny capsules that can change color when an electric field is applied, forming the basis for early e-readers.

Editorial Spotlight — Most Fascinating Everyday Patents

High story potential + real-world examples. These are the inventions most likely to surprise you.

100% story potential

2012

How Modified RNA Tricks Cells Into Making Proteins Without Trigge…

A breakthrough method for using modified RNA to deliver instructions to cells without caus…

University of Pennsylvania Penn

100% story potential

1938

How Wallace Carothers Invented Nylon

The foundational 1935 patent for synthetic linear polyamides, the chemical process that cr…

EI Du Pont de Nemours and Co

100% story potential

1955

How the First Nuclear Reactor Works

The foundational 1955 patent by Enrico Fermi and Leo Szilard describing the design of the …

Individual

100% story potential

1970

How Douglas Engelbart Invented the Computer Mouse

The 1970 patent for the X-Y position indicator, better known as the computer mouse, which …

Stanford Research Institute

100% story potential

1951

The Invention of the Junction Transistor

William Shockley's 1951 patent for the junction transistor, the fundamental building block…

Bell Telephone Laboratories Inc

100% story potential

1960

How the First Laser Was Invented

The foundational 1960 patent by Schawlow and Townes that describes how to amplify light wa…

Bell Telephone Laboratories Inc

100% story potential

1950

The Invention of the Transistor

Bell Labs' 1950 patent for the point-contact transistor, the fundamental electronic compon…

Bell Telephone Laboratories Inc

100% story potential

1962

The First Implantable Cardiac Pacemaker

Wilson Greatbatch's 1960 patent for the first successful implantable heart pacemaker that …

Wilson Greatbatch Technologies Inc

Why do everyday products involve so many patents?

Modern consumer electronics can contain thousands of patents. A smartphone involves patents for the touchscreen (capacitive sensing, gesture recognition), the wireless stack (Wi-Fi, Bluetooth, LTE/5G, GPS), the camera system, the display, the SoC, and the operating system. Patents don't describe products — they describe specific technical innovations, and a product can contain hundreds.

How we identify real-world applications

PatentBrief AI analyzes each patent and generates a list of real-world products and technologies that directly embody the patented invention. This is AI-derived and contextual — it captures which existing products rely on the exact mechanism claimed in the patent, not just the general technology field.

What 'embedded' means for IP strategy

A patent embedded in dozens of everyday products is commercially potent — infringement is widespread and licensing opportunities are broad. But it also means the patent is more likely to face validity challenges (more people have incentive to invalidate it). The most widely-used patents are the most litigated.

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