Company lists · Data refreshed September 2026

Top 25 Patent licensing firms worldwide

RevenueBase identified 596 company matches for patent licensing firms worldwide as of September 2026 and tracks 7,913 professional contacts across them, including 3,194 with verified work emails. The United States is the largest market and New Delhi the largest hub.

This list covers company matches for patent licensing firms worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026. Country and city lists for patent licensing firms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 20, 2026 How this list was built
596Companies
7,913Contacts tracked
3,194Verified emails
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The 25 largest patent licensing firms worldwide

Ranked by team size
Top 25 of 596 company matches for patent licensing firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLos Altos, CA, United StatesHQ recorded Sep 20, 2026501-1,000754 contacts →

Exact match

“Since 2004, MaxVal has helped the world's most innovative organizations capitalize on their intellectual property by being different from the legacy IP solution providers.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchHowald, LuxembourgHQ recorded Sep 20, 20261,001-5,000707 contacts →

Exact match

“The Dennemeyer Group offers high-quality services for the protection and management of Intellectual Property rights and is committed to being the first-choice partner for…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchSeattle, WA, United StatesHQ recorded Sep 20, 2026501-1,000488 contacts →

Exact match

“Sagacious IP is the World’s LARGEST IP research firm that reliably supports the worldwide IP community including Large Corporations, Small & Mid-size Corporations, IP law firms…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchNew Delhi, IndiaHQ recorded Sep 20, 2026201-500398 contacts →

Exact match

“Create.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchSydney, AustraliaHQ recorded Sep 20, 2026201-500369 contacts →

Exact match

“Spruson & Ferguson is a leading provider of intellectual property (IP) services across the Asia-Pacific region, with more than 490 staff working from our offices in Bangkok…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchGlasgow, United KingdomHQ recorded Sep 20, 2026201-500298 contacts →

Exact match

“Your innovations move the world forward – but great work needs solid foundations.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchPhiladelphia, ON, United StatesHQ recorded Sep 20, 2026n/a233 contacts →

Exact match

“In August of 2023, TechPats joined J.S.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchNottingham, United KingdomHQ recorded Sep 20, 2026201-500210 contacts →

Exact match

“Ideas evolve.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchNoida, IndiaHQ recorded Sep 20, 2026201-500205 contacts →

Exact match

“Welcome to Ennoble IP An award-winning techno legal KPO and Intellectual Property (IP) platform that allows innovators, researchers, investors, entrepreneurs, and academia to…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchSydney, AustraliaHQ recorded Sep 20, 2026201-500191 contacts →

Exact match

“Since being founded more than 75 years ago, we have become Australia’s most trusted intellectual property firm with offices across the country and a well-established presence in…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchNoida, IndiaHQ recorded Sep 20, 202651-200167 contacts →

Exact match

“Concur IP is a leading IP consulting company, formed with the specific purpose of providing high-end IP services in a cost-effective manner.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchThe Hague, NetherlandsHQ recorded Sep 20, 2026201-500145 contacts →

Exact match

“V.O.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchAustin, TX, United StatesHQ recorded Sep 20, 202651-200144 contacts →

Exact match

“Lumenci is the technology industry’s most strategic patent monetization partner.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchMohali, IndiaHQ recorded Sep 20, 202651-200123 contacts →

Exact match

“The success of an idea depends on the ability to turn it into valuable assets/Intellectual property and this is the strength of Wissen research.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchOttawa, ON, CanadaHQ recorded Sep 20, 202611-50112 contacts →

Exact match

“WiLAN develops and commercializes innovative patented technologies, manages intellectual property and licenses these inventions to corporations.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchHyderabad, IndiaHQ recorded Sep 20, 2026501-1,00099 contacts →

Exact match

“Eigertech is emerging as a global leader in Intellectual Property (IP) Management, Information Technology and Consulting Services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchMunich, GermanyHQ recorded Sep 20, 202651-20096 contacts →

Exact match

“From our beginnings in 1994, Brandstock Group has grown into one of the leading providers of Intellectual Property services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchSan Francisco, CA, United StatesHQ recorded Sep 20, 202651-20079 contacts →

Exact match

“Via LA is the collaborative licensing leader, dedicated to accelerating global technology adoption, fostering participation, and generating return on innovation with balanced…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchMelbourne, AustraliaHQ recorded Sep 20, 202651-20074 contacts →

Exact match

“Every idea has the potential to change the future.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchTherese, LuxembourgHQ recorded Sep 20, 202651-20067 contacts →

Exact match

“Sisvel is driven by a belief in the importance of collaboration, ingenuity and efficiency to bridge the needs of both patent owners and those who wish to access their technologies.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchChandigarh, IndiaHQ recorded Sep 20, 202611-5063 contacts →

Exact match

“PatentsKart is the brand under which multiple teams of dedicated professionals with varied backgrounds, technical skills, industries, and roles, collaborate to help clients with a…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact match深圳市, ChinaHQ recorded Sep 20, 2026201-50058 contacts →

Exact match

“PurpleVine IP Group, incorporated in Shenzhen, China, is a globally-oriented IP service provider committed to fostering innovation, collaboration, and promoting the value of…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchTorino, ItalyHQ recorded Sep 20, 202651-20057 contacts →

Exact match

“PRAXI Intellectual Property is a specialised IP firm with headquarters in Milano and other five locations in Italy and an international network of Partners.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchMohali, IndiaHQ recorded Sep 20, 202611-5050 contacts →

Exact match

“Scintillation Research is a global player in providing patent monetization and licensing, strategic prosecution, business plan, innovation management, and market research services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchNew Delhi, IndiaHQ recorded Sep 20, 2026201-50047 contacts →

Exact match

“IIPRD is an established and leading IP Asset Management and Patent Support Practice based in India.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 596 patent licensing firms worldwide

See the full list, filter by size, metro and specialty, and access 3,194 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Patent licensing firms worldwide at a glance

As of Sep 20, 2026
40.4%Verified-email coverage
13.3Average contacts per company
1-10Median size (employees)
3.0%Largest-city concentration · New Delhi
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
383
11-50
158
51-200
29
201-500
15
501-1,000
5
1,001-5,000
2

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for patent licensing firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “patent licensing firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 3,194 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Patent licensing firms by location

3 lists · largest first

Every Patent licensing firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “patent licensing firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many patent licensing firms are there worldwide?

RevenueBase identified 596 company matches for patent licensing firms worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Maxval Group, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most patent licensing firms?

The United States leads with 179 companies, followed by India (80) and Germany (27). Every patent licensing firms list by country and city is linked on this page.

Which city has the most patent licensing firms?

New Delhi leads with 18 company records, followed by New York (12) and Gurgaon (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,194 professional contacts with verified work emails tracked across these 596 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.