Uncover Hidden IP Relationships in the Indian Patent Landscape.

Patent Flow is the premier cloud analytics platform that maps the connections between global patent applicants, origin IP firms, and Indian National Phase representatives. Get the intelligence you need to find partners, track competitors, and drive your IP strategy.

Request an Account Watch How It Works

Email [email protected] to get started

See Patent Flow in action

A 43-second walkthrough of a live search across the platform.

The Ultimate Directory of Indian National Phase Applications

We aggregate, clean, and map data from the IPO, WIPO Patentscope, and regional patent offices to give you an unparalleled view of the Indian patent ecosystem—updated weekly.

234870+
Total Applications
PCT + Conventional route
43099+
Unique Applicants
Companies, institutions & individuals
10225+
Origin IP Firms
Priority & international representatives
706
National Phase Firms in India
Indian agents on record
142
Countries Represented
Applicant & representative locations
25
Fields of Invention
As classified by the Indian Patent Office

Data spans from March 2019 (PCT) and March 2025 (Conventional) to August 2026.

Answer the Questions that Drive Your Strategy

Map Firm-to-Client Networks

Find out exactly who is working for whom. Trace the journey of an application from the Origin/Priority Representative (e.g. KBK & Associates in the Republic of Korea) to the Indian National Phase Representative (e.g. Anand & Anand).

Representation chain
ApplicantGlobal electronics group
Origin IP FirmRepublic of Korea
National Phase FirmIndia

Identify High-Volume Partners

Looking to expand your firm's network or find a reliable representative in India? Use our analytics to identify which Indian firms handle the highest volumes of applications in specific Fields of Invention (e.g. Mechanical Engineering) or for specific countries.

NP firms by volume — Mechanical Engineering
Firm A
Firm B
Firm C
Firm D
Firm E

Deep-Dive Application Analytics

Drill down into individual data points. Cross-reference Priority Application Numbers, International Publication Numbers, and National Phase Filing Dates to monitor competitor pipelines and filing velocities.

Search results
Intl. PublicationApplicantNP FirmNP Date
WO 2024/xxxxxxApplicant OneNP Firm A12 Mar 2026
WO 2024/xxxxxxApplicant TwoNP Firm B09 Mar 2026
WO 2023/xxxxxxApplicant ThreeNP Firm A27 Feb 2026
WO 2023/xxxxxxApplicant FourNP Firm C21 Feb 2026

Highly Accurate, Cleaned Data

Raw patent data is notoriously messy. We utilise 80%+ automated processing paired with meticulous manual cleaning to ensure the connections you see are accurate, actionable, and ready for your strategy deck.

Name resolution
ACME CORP. Acme Corporation ACME CORP LTD Äcme Corp
Acme Corporation

Ready to map your IP ecosystem?

Patent Flow is an exclusive cloud platform for IP professionals. We onboard our clients personally to ensure the platform meets your strategic needs.

Email [email protected] to Request Access

Existing users? Click here to Login

Frequently Asked Questions

The Patent Flow database is updated on a weekly basis, ensuring you have the latest available data on National Phase filings, publications, and firm representations.
We aggregate data from the Indian Patent Office, WIPO Patentscope, and respective National & Regional Patent Offices.
If an applicant is not in the dropdown list, it means they either have no filings in our tracked date range, or they are stored under a different naming convention (e.g. using initials, a subsidiary, or a parent group entity name). Try searching broader keywords or known subsidiary names.
'NA' signifies that the specific data point was not available at the time of retrieval. This usually happens due to technical issues at the source database or because the information was not yet published when our systems synced.
Currently, platform access is granted by request to ensure high-quality onboarding. Please write to our team at [email protected] with your name and organization, and we will set up your workspace.
Our comprehensive tracking covers PCT Publication dates starting from March 8, 2019, and Conventional route filings from March 14, 2025, right up to our most recent update in August 2026.