Inventor · disambiguated record
Herbert Porrmann
Also filed as: PORRMANN HERBERT
5 granted patents·170 citations·filing 1974–1983
83Inventor score
Top patents by PatentIndex Score
5 records- 0189US4563231ATubular casing, process for its manufacture, and its use as a sausage casingHOECHST AG·Filed 1983·Granted Jan 7, 1986·53 cites·15 claims
- 0285US4410011ATubular casing with glued seam and its manufacture and use for curved or ring-shaped sausagesHOECHST AG·Filed 1981·Granted Oct 18, 1983·55 cites·18 claims
- 0380US4401136ATubular casing, process for its manufacture, and its use as a sausage casingHOECHST AG·Filed 1981·Granted Aug 30, 1983·38 cites·18 claims
- 0472US4397337ATubular casing suitable for foodstuffs and process for its manufactureHOECHST AG·Filed 1981·Granted Aug 9, 1983·20 cites·15 claims
- 0541US3961107AFiber fleece containing a polymeric reinforcing material, and process for the production of such fleeceHAMMER KLAUS DIETER·Filed 1974·Granted Jun 1, 1976·4 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →