Company lists · Data refreshed September 2026

Top 25 Patent prosecution firms based in Germany

RevenueBase identified 351 company matches for patent prosecution firms associated with Germany as of September 2026 and tracks 3,724 professional contacts across them, including 1,569 with verified work emails. Munich is the largest hub.

This list covers company matches for patent prosecution firms associated with Germany, 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.

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
351Companies
3,724Contacts tracked
1,569Verified emails
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The 25 largest patent prosecution firms based in Germany

Ranked by team size
Top 25 of 351 company matches for patent prosecution firms based in Germany, 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 matchMunich, GermanyHQ recorded Sep 20, 2026201-500241 contacts →

Exact match

“HOFFMANN EITLE is one of the largest intellectual property law firms in Europe.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchMunich, GermanyHQ recorded Sep 20, 2026201-500194 contacts →

Exact match

“GRÜNECKER is one of the largest Intellectual Property law firms in Europe.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchMunich, GermanyHQ recorded Sep 20, 202651-200157 contacts →

Exact match

“BARDEHLE PAGENBERG is one of the leading Intellectual Property law firms in Europe.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchMunich, GermanyHQ recorded Sep 20, 2026201-500138 contacts →

Exact match

“Imprint: Data Protection Policy: As one of Germany's largest and best-known firms in the field of intellectual property, Maiwald’s foremost aim is to achieve the best possible…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchMunich, GermanyHQ recorded Sep 20, 2026201-500119 contacts →

Exact match

“VOSSIUS & PARTNER is a partnership of patent attorneys and attorneys-at-law with offices in Munich, Düsseldorf, Berlin and Basel.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchBremen, GermanyHQ recorded Sep 20, 2026201-500114 contacts →

Exact match

“Eisenführ Speiser is a full-service IP law firm with a mixed team of specialists including both patent attorneys and attorneys-at-law.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchMunich, GermanyHQ recorded Sep 20, 2026201-500102 contacts →

Exact match

“With around 90 specialized patent attorneys and attorneys at law, BOEHMERT & BOEHMERT is one of the largest intellectual property law firms in Europe.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchDüsseldorf, GermanyHQ recorded Sep 20, 202651-20070 contacts →

Exact match

“COHAUSZ & FLORACK (C&F) is a law firm founded in 1954 with offices in Düsseldorf and Munich and a team of around 140 people.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchMunich, GermanyHQ recorded Sep 20, 202651-20061 contacts →

Exact match

“VJP is a boutique law firm specialised in all areas of IP law, both contentious and non-contentious.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchMunich, GermanyHQ recorded Sep 20, 202651-20061 contacts →

Exact match

“df-mp is a top firm in intellectual property law with an international outlook and a broad scope of specialized expertise.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchCologne, GermanyHQ recorded Sep 20, 202651-20040 contacts →

Exact match

“dompatent by Kreisler Selting Werner: Customized solutions for over 70 years.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchMunich, GermanyHQ recorded Sep 20, 202651-20038 contacts →

Exact match

“Mitscherlich has been providing legal services in Intellectual Property since 1896.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchMunich, GermanyHQ recorded Sep 20, 202651-20036 contacts →

Exact match

“We defend your Intellectual Property.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchMunich, GermanyHQ recorded Sep 20, 202651-20035 contacts →

Exact match

“Weickmann & Weickmann PartmbB is one of the oldest and best-known IP firms in Germany.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchFreising, GermanyHQ recorded Sep 20, 202651-20034 contacts →

Exact match

“WINTER BRANDL - Partnerschaft mbB is one of Germany’s major patent law firms with offices in Munich and Freising- 50+ years International experience- More than 100 highly…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchMunich, GermanyHQ recorded Sep 20, 202651-20034 contacts →

Exact match

“We provide comprehensive IP services in Germany and worldwide.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchDüsseldorf, GermanyHQ recorded Sep 20, 202611-5031 contacts →

Exact match

“Boutique law firm specialised in IP law, both contentious and non-contentious.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchMunich, GermanyHQ recorded Sep 20, 202651-20031 contacts →

Exact match

“Zimmermann & Partner Patentanwälte mbB ist eine auf den gewerblichen Rechtsschutz spezialisierte, international tätige Patentanwaltskanzlei mit Standorten in München, Berlin…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchMunich, GermanyHQ recorded Sep 20, 202651-20031 contacts →

Exact match

“For more than 50 years our firm has been active in the field of Intellectual Property "IP", dealing in particular with patents, trademarks, designs, copyrights and domains.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchWiesbaden, GermanyHQ recorded Sep 20, 202651-20030 contacts →

Exact match

“WSL Patentanwälte Partnerschaft mbB, Kaiser-Friedrich-Ring 98, 65185 Wiesbaden, Germany, is a medium-sized patent attorney firm and advises companies, public institutions and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchStuttgart, GermanyHQ recorded Sep 20, 202651-20028 contacts →

Exact match

“Witte Weller & Partner is one of the renowned IP boutique firm with 18 partners, in Germany, based in Stuttgart.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchMunich, GermanyHQ recorded Sep 20, 2026201-50028 contacts →

Exact match

“HGF Europe LLP is one of Europe’s largest firms of Intellectual Property specialists.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchDüsseldorf, GermanyHQ recorded Sep 20, 202651-20027 contacts →

Exact match

“The law firm of Michalski Hüttermann & Partner works in all areas of intellectual property law.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchMunich, GermanyHQ recorded Sep 20, 202651-20026 contacts →

Exact match

“Unsere Kanzlei wurde vor über 100 Jahren in Berlin als eine der ersten Patentanwaltskanzleien in Deutschland gegründet.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchMünchen And Hamburg, GermanyHQ recorded Sep 20, 202651-20025 contacts →

Exact match

“Müller Schupfner & Partner is an established full-service law firm in the field of Intellectual Property in Munich and in Hamburg.”

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

Showing 25 of 351 patent prosecution firms based in Germany

See the full list, filter by size, metro and specialty, and access 1,569 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Patent prosecution firms based in Germany at a glance

As of Sep 20, 2026
42.1%Verified-email coverage
10.6Average contacts per company
11-50Median size (employees)
35.0%Largest-city concentration · Munich
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
159
11-50
143
51-200
39
201-500
8

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 351 companies.

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.
What qualifies
Company records associated with Germany whose business descriptions match “patent prosecution 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 1,569 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.

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 prosecution firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many patent prosecution firms are there based in Germany?

RevenueBase identified 351 company matches for patent prosecution firms associated with Germany 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?

Hoffmann Eitle tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most patent prosecution firms?

Munich leads with 123 company records, followed by Dusseldorf (24) and Stuttgart (14).

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 1,569 professional contacts with verified work emails tracked across these 351 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.