Patent Infringement Detection

Detect infringement. Build the chart. Enforce your IP.

Automated patent monitoring that scans the entire web, maps claim elements to product features, and drafts claim charts for your review.

See It In ActionLearn More
4
Step Workflow
<5m
To Claim Chart
Intelligent
Claim Mapping
24/7
Monitoring
Your data stays yours
No model training on your data
Enterprise-grade encryption
Data isolated per client
The Problem

Patent enforcement is broken

Your competitors are shipping products that read on your claims. By the time you find out, they've captured market share and built a defense.

Manual searches take weeks

Associates spend billable hours on Google, Amazon, and Alibaba. By the time they're done, new products have launched.

Claim charts are hard work

Mapping each limitation to product evidence is painstaking work. One chart can take days to prepare properly.

Blind spots everywhere

You can't monitor every marketplace, every manufacturer's site, every Kickstarter. Infringers operate where you're not looking.

How It Works

From patent PDF to claim chart in minutes

Our AI reads patents like a patent attorney, searches like an investigator, and documents like a paralegal. Your trustworthy assistant.

1

Analyze Patent

Extract claims, parse limitations, identify key technical features

2

Search Products

Generate market-focused queries, scan marketplaces and manufacturer sites

3

Rank & Score

Evaluate technical similarity, feature overlap, infringement likelihood

4

Generate EoU

Map each limitation to product evidence with source citations

Capabilities

Built for IP professionals

Claim-by-claim analysis that understands patent law. Your trustworthy copilot

Claim Element Mapping

Core

Every limitation mapped to product features with match type classification and confidence scoring.

  • +Literal vs. Doctrine of Equivalents analysis
  • +All Elements Rule enforcement
  • +Independent and dependent claim coverage

Evidence Collection

Automated

Every assertion backed by traceable sources. Screenshots, URLs, and timestamps for litigation-ready documentation.

  • +Source reliability tracking
  • +Evidence hierarchy classification
  • +Gap identification for further investigation

Risk Prioritization

Intelligence

Not every infringer is worth chasing. We score each target so you pursue the right cases first.

  • +Prioritized hit list - strongest cases surface to the top
  • +Clear next actions - know exactly what to investigate further
  • +Evidence gaps flagged - see what's missing before you commit resources

Portfolio Coverage

Scale

Monitor your entire patent portfolio, not just one patent at a time. Continuous surveillance across the web.

  • +Multi-patent portfolio management
  • +Global marketplace coverage
  • +Alert on new potential infringers
See It Work

Claim charts that write themselves

Side-by-side comparison of patent claims and accused product evidence with match type analysis.

Patent Claim 1 - Limitation 1a
"a plurality of separate and independent sleeves positioned lengthwise adjacent to one another"
Product Evidence
Literal"Configurations in 1, 2, and 3 cells" - Product datasheet explicitly describes multi-cell configuration
DoEFunction-Way-Result: Same function (cable organization), same way (textile channels), same result (protected routing)

Ready to find what you're missing?

See how ClaimsEvidence works with your actual patents. No commitment, no credit card.

Explore the Demo