Inventor · disambiguated record
Axel Schmitt
Also filed as: SCHMITT AXEL
6 granted patents·78 citations·filing 1986–2003
80Inventor score
Top patents by PatentIndex Score
6 records- 0187US4765844ASolvents for photoresist removalHOECHST AG·Filed 1986·Granted Aug 23, 1988·58 cites·11 claims
- 0256US4971887APositive-working photosensitive mixture and recording material of high thermal stability with phenolic novolak of m-cresol and 2,3,6-trialkylphenolHOECHST AG·Filed 1989·Granted Nov 20, 1990·14 cites·14 claims
- 0342US7019953B2Voltage protection circuitINFINEON TECHNOLOGIES AG·Filed 2003·Granted Mar 28, 2006·2 cites·18 claims
- 0434US5306595AComposition containing naphthoquinone diazide sulfonic acid mixed esters and radiation-sensitive recording material prepared therewithHOECHST AG·Filed 1992·Granted Apr 26, 1994·3 cites·20 claims
- 0529US5358823ARadiation-sensitive composition containing esterification product of (1,2-naphthoquinone-2-diazide)-sulfonic acid with 2,3,4,4'-tetrahydroxybenzophenone and a di- or tri-hydroxybenzophenoneHOECHST AG·Filed 1992·Granted Oct 25, 1994·1 cites·20 claims
- 0629US5268252ARadiation-sensitive ester and process for its preparationHOECHST AG·Filed 1992·Granted Dec 7, 1993·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →