Inventor · disambiguated record
Josef Rosgen
Also filed as: ROESGEN JOSEF · ROSEMANN GERD
2 granted patents·11 citations·filing 1977–1979
55Inventor score
Top patents by PatentIndex Score
2 recordsJoin the waitlist — get patent alerts
Get an alert when Josef Rosgen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →