Get Custom Patent Insights
AI Classification
Structure and navigate complex patent landscapes the way you see them. Use your own unique taxonomy to analyse with clarity, speed, and precision.

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“IPRally’s classifier empowers us to deliver timely, accurate insights into vast, complex, and rapidly evolving technology spaces.”
Brendan Sever
Assistant Managing Director, Global Prior Art
Traditional classification approaches struggle to scale with today’s data volumes. Manual tagging is inconsistent, outsourced classification is opaque, and legacy tools offer little more than crude filters based on keywords or irrelevant CPC codes.
IPRally’s AI-first custom classifier changes that. Built with the same explainable Graph AI that powers our patent search, it learns from your own definitions of technology areas, applying them with speed and consistency across millions of documents.
Turn unstructured patent data
into strategic insight
Train your classifier using a curated collection of pre-classified documents, just a few examples is enough to get you started. IPRally’s Graph AI learns the nuanced characteristics of your technology class and identifies similar documents, regardless of terminology and traditional classes
Patent classification without the complexity
Spend more time on your innovations and IP strategy and less time on complicated classification processes or outsourcing with your own personal AI patent professional.
“For our needs, IPRally’s classifier is a perfect fit. It offers high accuracy and approximates a manual review while accelerating the process, so we can focus on diving into the findings and getting creative with our analysis”
Brendan Sever
Assistant Managing Director, Global Prior Art
Don’t just take our word for it
Hear from some of our amazing customers who are leveraging IPRally in their daily use.
Gamechanger!
IPRally's search utilizes Graph AI, which goes beyond keywords to understand the relationships between concepts in patents. This can lead to more r...
Bye Bye Boolean
The system is intuitive and the results are very relevant. The knowledge graph approach provides a level of transparency which helps in providing...
Couldn't live without it
Most of the time, IPRally surfaces spot-on prior art for a patent by just using the patent number. In the cases where it gets confused by odd claim...
Built for IP professionals,
not data scientists
With IPRally, there’s no need to code or configure complex pipelines. If you can build a collection, you can train a classifier. The result? Patent classification becomes an integrated, intuitive part of your workflow. And because everything is built on our patented Graph AI engine, you get results you can trust – fast.
Got Questions?
We’ve Got Answers.
Explore the most common questions about AI-powered classification.
How many documents do I need to train a classifier?
Around 200 examples per class is a good start. But even smaller sets can work – our system expands and cleans the dataset automatically behind the scenes.
Can I adjust how strict the classification is?
Yes. You can tune sensitivity globally or per-tag, so you control whether your classifier casts a wider or narrower net.
How does re-training work?
Tag new documents or confirm predictions, and IPRally can re-train automatically – your classifier improves continuously with use.
Empowering innovation with AI
Since 2018, IPRally has been on a mission to simplify access to technical information, enhance the quality of IP rights, and speed up innovation. We’ve helped organizations overcome challenges once thought impossible—and we’re just getting started.
Your security, our priority
As part of our mission, we take platform security and data protection very seriously. Our compliance measures and advanced security management systems ensure your data is safe every step of the way. Learn more in our Trust Center.
ISO 27001 certified
We are proud to be ISO 27001 certified, demonstrating our commitment to the highest standards of information security management.

Strict GDPR compliance
We follow stringent GDPR rules to ensure your data privacy and protection are upheld to the highest European standards.

Secure, transparent data handling
Our AI is exclusively trained on patent data, and when using generative AI like Claude, we ensure transparency with clear AI symbol.