Welcome to a refreshingly smarter way of working with Patent Data!

Searching through vast patent databases, sorting, filtering, comparing, analyzing, creating reports and project management has typically involved tedious processes and juggling large amounts of files. PatSeer takes the ‘tedious‘ out of the equation and brings you a fresh Web 2.0 approach to searching, analyzing, comparing, collaborating, sharing and managing patent data projects. It’s simple, smart and powerful enough to impress the pro’s. Don’t take our word for it…try it to see for yourself.

Whats New at PatSeer…..

Aug’14 – JP Machine Translations, Full-text of Brazil and Thailand added

The PatSeer team is happy to announce major content updates to the database. We have started loading full-text collections of Brazil and Thailand. The total number of full-text authorities now stands at 17. Further we have also added searchable full-text translations of Japanese Applications, Patents and Utility Models. Apart from content updates, the new release this month also includes multiple tools to improve your search experience such as real-time syntax highlighting, Query Analyzer, Improved Quick Search Form. Read More here.

Jun’14 – New Content - Indian Design Registrations and many new capabilities

Indian Design Applications from 2009 onwards are now live on PatSeer. This months release also brings exciting enhancements to Deduplication and a new type of Minimum must match search query. PatSeer Projects gets more powerful with the addition of personalization options, Read/Unread records indicator and a Sorting option that shows newly added records on top. Also an extremely intuitive and effective way to make your Assignee/Inventor Filtering more precise goes live too. Read More here.

May’14 – Expansion of Corporate Tree database

We are pleased to announce the expansion of our Corporate Tree database by 500 additional groups taking the total to 3000 patent holding corporate groups. Also this month we add SLART query support for pharma/biotech searchers and a powerful Keyword-in-context view that helps reduce time spent in reviewing individual records for relevance to your query. Read More here.


Quick Overview

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Sign Up & Try It For Free


Search through our comprehensive patent database of 85 million+ records covering more than 100+ countries (incl. 17 full text authorities) using a fully featured search interface that has all the tools needed by a professional searcher. Sort results by dates, relevance and most cited records or view them in different viewing formats designed to enable quick review and scanning of large result sets. Narrow down results with our powerful filtering options that work with ease even over 100K + results.

Create Projects

Save your results set to a project where you can rank, flag, comment on each record. Define any number of custom fields or create a hierarchical categorization to place records into. Powerful filtering technology allows you to combine all these additional fields with standard patent fields in a powerful yet intuitive interface.

Collaborate & Share

Decide who can access your projects, what their roles are and how you’d like to manage it. Collaborate on your patent data projects within your organization or external collaborators with ease. Setup multiple dashboards ( Patent Dashlets™) that include different combination of patent and custom fields and share them selectively with different users.


Leverage Normalized Assignee Names, Integrated Reassignment information and maintenance data  in your analysis. Our powerful filtering technology works over categories and custom fields and makes it easy to answer complex questions with only a few clicks of the mouse. Co-citations, Family Tree, Citation Tree and many other tools help you gain and deliver insights with ease.

PatSeer aims to redefine Patent Research, Analysis, Project Management & Collaboration

Quick Updates

> PatSeer Lite Edition now available on daily/monthly subscriptions

> Our 2014 Events list updated. Come and visit us at any of the events listed on the About Us > Events page

> Chemical Structures can now be extracted and viewed in our Feb 2014 release

> Dec 2013 release completes most of the client feedback received

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