Inventor · disambiguated record
Erhard Leicht
Also filed as: LEICHT ERHARD
6 granted patents·106 citations·filing 1989–1996
84Inventor score
Files withHOECHST AG6
Top patents by PatentIndex Score
6 records- 0187US5089589AProcess for the preparation of novolaks and their useHOECHST AG·Filed 1990·Granted Feb 18, 1992·45 cites·8 claims
- 0269US5591509ASki containing sheetlike plates or tapes made of a fiber reinforced materialHOECHST AG·Filed 1991·Granted Jan 7, 1997·31 cites·11 claims
- 0367US5096996AModified novolak terpene productsHOECHST AG·Filed 1989·Granted Mar 17, 1992·15 cites·11 claims
- 0446US5426152ARubber mixtures and vulcanized compounds prepared therefrom having improved adhesion to reinforcing supportsHOECHST AG·Filed 1994·Granted Jun 20, 1995·6 cites·11 claims
- 0538US5652047ABinder resins for the preparation of fiber compositesHOECHST AG·Filed 1996·Granted Jul 29, 1997·6 cites·10 claims
- 0633US5288741AUse of polymers which contain units derived from 4-hydroxystyrene or 4-acetoxystyrene as reinforcing resins and adhesion promoters in rubber mixturesHOECHST AG·Filed 1992·Granted Feb 22, 1994·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →