Inventor · disambiguated record
Walter Zoller
Also filed as: ZOELLER WALTER
5 granted patents·52 citations·filing 1995–1997
79Inventor score
Top patents by PatentIndex Score
5 records- 0171US5882360AWater-soluble copper phthalocyanine dyestuffs, their preparation and their useCLARIANT GMBH·Filed 1997·Granted Mar 16, 1999·20 cites·12 claims
- 0251US5783710ABenzothioxanthene dyes, their preparation and their useHOECHST AG·Filed 1997·Granted Jul 21, 1998·15 cites·15 claims
- 0342US5597387AWater-soluble polyazo dyestuffsHOECHST AG·Filed 1995·Granted Jan 28, 1997·9 cites·14 claims
- 0437US5948910AWater-soluble perylene dyestuffs, their preparation and their useCLARIANT GMBH·Filed 1997·Granted Sep 7, 1999·7 cites·7 claims
- 0522US5668260ATetrakisazo Compounds, the method of preparation thereof and the process of pyeingHOECHT AKTIENGE SELLSCHAFT·Filed 1996·Granted Sep 16, 1997·1 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →