Inventor · disambiguated record
Johann Paul Hahn
Also filed as: HAHN JOHANN · HAHN JOHANN PAUL
1 granted patent·2 pending applications·8 citations·filing 1986–2023
30Inventor score
Top patents by PatentIndex Score
3 records- 0154US2025375726A1Hydrocyclone for separating solids and/or liquids from a gaseous process streamESTA APPARATEBAU·Filed 2023·Application pending·0 cites
- 0248US2025296094A1Cyclone Separator For Separating Solids and/or Liquids From a Process StreamESTA APPARATEBAU·Filed 2023·Application pending·0 cites
- 0343US4772171AProcess and device to feed conical tubes to the pirn heads of a textile machineMAYER WALTER·Filed 1986·Granted Sep 20, 1988·8 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →