Company lists · Data refreshed September 2026

Top 25 Intellectual property management software companies based in the United States

Name: Intellectual property management software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 603 companies tracked

RevenueBase identified 603 intellectual property management software companies headquartered in the United States as of September 2026 and tracks 10,465 professional contacts across them, including 5,191 with verified work emails and 3,993 with mobile numbers. New York is the largest hub.

This list covers intellectual property management software companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 4, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

603Companies

10,465Contacts tracked

5,191Verified emails

3,993Mobile numbers

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The 25 largest intellectual property management software companies based in the United States

Ranked by team size

Top 25 of 603 intellectual property management software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 4, 2026. RevenueBase Smart Search rates how each company's information relates to intellectual property management software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Maxval Group, INC	Strong evidence	Los Altos, CA, United StatesHQ checked Sep 4, 2026	501-1,000	757 contacts →
	Strong evidence “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.” Source: RevenueBase Database · checked Sep 4, 2026
2	Anaqua	Indirect evidence	Boston, MA, United StatesHQ checked Sep 4, 2026	501-1,000	686 contacts →
	Indirect evidence “Anaqua, Inc.” Source: RevenueBase Database · checked Sep 4, 2026
3	ip.com	Indirect evidence	Fairport, NY, United StatesHQ checked Sep 4, 2026	51-200	392 contacts →
	Indirect evidence “IP.com's IP and innovation solutions, are designed to deliver secure, AI-powered insights and answers along the lifecycle of innovation.” Source: RevenueBase Database · checked Sep 4, 2026
4	Merchant & Gould P.C	Strong evidence	Minneapolis, CA, United StatesHQ checked Sep 4, 2026	201-500	318 contacts →
	Strong evidence “An intellectual property law firm at the leading edge of patent, trademark and copyright law, licensing agreements, trade secret litigation, and more, expect a unique combination…” Source: RevenueBase Database · checked Sep 4, 2026
5	Harness IP	Strong evidence	Bloomfield Hills, MI, United StatesHQ checked Sep 4, 2026	201-500	264 contacts →
	Strong evidence “Harness IP’s team of patent and trademark attorneys serve clients in all areas of intellectual property law.” Source: RevenueBase Database · checked Sep 4, 2026
6	Cantor Colburn LLP	Strong evidence	Hartford, CT, United StatesHQ checked Sep 4, 2026	201-500	222 contacts →
	Strong evidence “Cantor Colburn LLP is one of the largest intellectual property specialty law firms in the country, providing clients worldwide with the complete range of IP legal services…” Source: RevenueBase Database · checked Sep 4, 2026
7	Rightsline	Strong evidence	El Segundo, CA, United StatesHQ checked Sep 4, 2026	51-200	209 contacts →
	Strong evidence “Leverage the only rights and royalties management software built to identify, manage, simplify, and monetize your IP effectively.” Source: RevenueBase Database · checked Sep 4, 2026
8	Fross Zelnick Lehrman & Zissu	Indirect evidence	New York, NY, United StatesHQ checked Sep 4, 2026	51-200	181 contacts →
	Indirect evidence “Fross Zelnick is consistently recognized by clients and peers as one of the top IP law firms in the world.” Source: RevenueBase Database · checked Sep 4, 2026
9	FADEL	Partial evidence	New York, CA, United StatesHQ checked Sep 4, 2026	51-200	174 contacts →
	Partial evidence “FADEL delivers AI-enabled software to manage brand compliance and IP licensing with precision and confidence.” Source: RevenueBase Database · checked Sep 4, 2026
10	OBLON	Strong evidence	Alexandria, VA, United StatesHQ checked Sep 4, 2026	201-500	157 contacts →
	Strong evidence “Companies across the world depend on Oblon to help them establish, leverage and protect their intellectual property assets in the United States and abroad.” Source: RevenueBase Database · checked Sep 4, 2026
11	Wellspring Worldwide	Partial evidence	Chicago, IL, United StatesHQ checked Sep 4, 2026	51-200	150 contacts →
	Partial evidence “Discover Wellspring’s software solutions and expert services that transform how ideas and inventions are discovered, protected, and brought to market.” Source: RevenueBase Database · checked Sep 4, 2026
12	Cardinal Intellectual Property	Strong evidence	Evanston, IL, United StatesHQ checked Sep 4, 2026	201-500	144 contacts →
	Strong evidence “Cardinal IP is a global leader in patent and trademark research, and a provider of software services for intellectual property management.” Source: RevenueBase Database · checked Sep 4, 2026
13	Computer Packages Inc. - CPI	Partial evidence	Gaithersburg, IL, United StatesHQ checked Sep 4, 2026	201-500	139 contacts →
	Partial evidence “Computer Packages Inc (CPI) is a privately owned and trusted provider of innovative IP Management solutions.” Source: RevenueBase Database · checked Sep 4, 2026
14	Lexisnexis Intellectual Property Solutions	Strong evidence	Horsham, PA, United StatesHQ checked Sep 4, 2026	1,001-5,000	138 contacts →
	Strong evidence “LexisNexis Intellectual Property Solutions brings clarity to innovation for businesses worldwide.” Source: RevenueBase Database · checked Sep 4, 2026
15	Ladas & Parry LLP	Strong evidence	New York, NY, United StatesHQ checked Sep 4, 2026	51-200	135 contacts →
	Strong evidence “As an enterprise grows, its need for intellectual property (IP) protection expands.” Source: RevenueBase Database · checked Sep 4, 2026
16	The Webb LAW Firm	Strong evidence	Pittsburgh, PA, United StatesHQ checked Sep 4, 2026	51-200	134 contacts →
	Strong evidence “The most innovative corporations in the world entrust The Webb Law Firm to safeguard their Intellectual Property.” Source: RevenueBase Database · checked Sep 4, 2026
17	Birch, Stewart, Kolasch & Birch, LLP Bskb	Strong evidence	Vienna, VA, United StatesHQ checked Sep 4, 2026	51-200	129 contacts →
	Strong evidence “Since 1976, BSKB has been providing a full range of intellectual property law services to clients in the areas of patent prosecution, post-grant review, litigation, ITC…” Source: RevenueBase Database · checked Sep 4, 2026
18	Volpe Koenig	Strong evidence	Philadelphia, PA, United StatesHQ checked Sep 4, 2026	51-200	104 contacts →
	Strong evidence “Volpe Koenig is a full-service intellectual property law firm providing worldwide client counseling on patents, trademarks, copyrights, trade secrets, technology transfers, due…” Source: RevenueBase Database · checked Sep 4, 2026
19	Conley Rose, P.C	Strong evidence	Houston, TX, United StatesHQ checked Sep 4, 2026	51-200	91 contacts →
	Strong evidence “Conley Rose is a leading intellectual property-only law firm that has been maximizing the value of clients’ intellectual property in the U.S.” Source: RevenueBase Database · checked Sep 4, 2026
20	Azami Global	Indirect evidence	New York, NY, United StatesHQ checked Sep 4, 2026	51-200	86 contacts →
	Indirect evidence “Azami is the company behind iPeer OS, a unified workspace for global IP.” Source: RevenueBase Database · checked Sep 4, 2026
21	Christensen O'connor Johnson Kindness Pllc	Strong evidence	Seattle, WA, United StatesHQ checked Sep 4, 2026	51-200	84 contacts →
	Strong evidence “Christensen O'Connor Johnson Kindness PLLC (COJK) is a Seattle-based intellectual property law firm founded in 1929.” Source: RevenueBase Database · checked Sep 4, 2026
22	Greer, Burns & Crain, LTD	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 4, 2026	51-200	81 contacts →
	Indirect evidence “Greer Burns & Crain, Ltd.” Source: RevenueBase Database · checked Sep 4, 2026
23	Sheridan Ross P.C	Strong evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	51-200	77 contacts →
	Strong evidence “Focused entirely on the worldwide protection of intellectual property rights in the United States and around the globe, few firms can match our breadth of experience and level of…” Source: RevenueBase Database · checked Sep 4, 2026
24	Leason Ellis LLP	Strong evidence	White Plains, NY, United StatesHQ checked Sep 4, 2026	51-200	72 contacts →
	Strong evidence “Leason Ellis is a full-service intellectual property law firm with a deep bench of professionals and a collaborative, hands-on approach to IP management.” Source: RevenueBase Database · checked Sep 4, 2026
25	Fletcher Yoder	Strong evidence	Houston, TX, United StatesHQ checked Sep 4, 2026	51-200	70 contacts →
	Strong evidence “Fletcher Yoder is a growing law firm specializing in intellectual property matters.” Source: RevenueBase Database · checked Sep 4, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: intellectual property management software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names intellectual property management software companies.
Partial evidence: Its own public description names part of intellectual property management software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name intellectual property management software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 603 intellectual property management software companies based in the United States

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Intellectual property management software companies based in the United States at a glance

As of Sep 4, 2026

49.6%Verified-email coverage

38.2%Mobile-number coverage

17.4Average contacts per company

1-10Median size (employees)

5.6%Largest-city concentration · New York

Sep 4, 2026Page data refreshed

Companies by employee count

1-10

345

11-50

184

51-200

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

00–30

46931–60

2,78461–90

1,91790–180

21180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among intellectual property management software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “intellectual property management software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names intellectual property management software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among intellectual property management software companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 5,191 across the full list. 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 4, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Intellectual property management software companies by metro

Intellectual property management software companies in New York34

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names intellectual property management software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many intellectual property management software companies are there based in the United States?

RevenueBase identified 603 intellectual property management software companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Maxval Group, INC, headquartered in Los Altos, tops this list with the largest team on record.

Which city has the most intellectual property management software companies?

New York leads with 34 headquartered companies, followed by Washington (21) and Chicago (19).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 5,191 verified decision-maker contacts tracked across these 603 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 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 Smart Search, 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.