Inventor · disambiguated record
Siegfried Schiebler
Also filed as: SCHIEBLER SIEGFRIED
3 granted patents·36 citations·filing 1973–1992
69Inventor score
Files withHOECHST AG3
Top patents by PatentIndex Score
3 records- 0177US5342723ABiscationic acid amide and acid imide derivatives as charge controllersHOECHST AG·Filed 1990·Granted Aug 30, 1994·21 cites·10 claims
- 0255US3984433AProcess for preparing copper phthalocyanine pigments of the α-modificationHOECHST AG·Filed 1973·Granted Oct 5, 1976·13 cites·4 claims
- 0329US5254796AOxidation processHOECHST AG·Filed 1992·Granted Oct 19, 1993·2 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →