Inventor · disambiguated record
Helmut Schönberger
Also filed as: SCHOENBERGER HELMUT · SCHONBERGER HELMUT
3 granted patents·70 citations·filing 1974–2000
74Inventor score
Top patents by PatentIndex Score
3 records- 0173US3998614AInternal combustion engine air induction assemblyGEN MOTORS CORP·Filed 1974·Granted Dec 21, 1976·31 cites·1 claims
- 0268US6361883B1Composite sheet steel, in particular, for protecting vehicles against shotsDILLINGER HUETTENWERKE AG·Filed 2000·Granted Mar 26, 2002·16 cites·7 claims
- 0364US6360936B1Method of manufacturing a composite sheet steel, especially for the protection of vehicles against shotsDILLINGER HUETTENWERKE AG·Filed 2000·Granted Mar 26, 2002·23 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →