Europe · Law Firm
Lorenz & Kollegen
Lorenz & Kollegen is a Europe-based patent law firm with 35 years of recorded international activity (1990–2024). 769 total international patent cases are on record, spanning 4 foreign jurisdictions and 219 distinct corporate applicants. This public snapshot is drawn from FlowIP's IP5 patent exchange dataset; full partner lists, time series, and decision-maker analysis are available to signed-in users.
- Total cases
- 769
- Last 5 years
- 39
- Applicants
- 219
- Flow type
- Incoming-heavy
Applicant count reflects distinct corporate clients represented in outgoing filings.
Activity trend (last 10 years)
20172024
Top international partners
Sends cases to
- ASAHI & MASUDA PATENT & TRADEMARK ATTORNEYSJP66 cases
- 朝比 一夫JP65 cases
- McDermott Will EmeryUS46 cases
- Unhyun Patent Law OfficeKR17 cases
- Randall Danskin P.S.US16 cases
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See the full picture
This public profile shows the top 5 partners, summary trend, and aggregate applicant count. Sign in to see the complete partner list, year-by-year breakdown, decision-maker analysis (firm vs client-driven), and named top applicants for Lorenz & Kollegen.