Inventor · disambiguated record
Ulrich M. Hutten
Also filed as: HUTTEN ULRICH · HUTTEN ULRICH M
4 granted patents·91 citations·filing 1978–1993
79Inventor score
Files withHOECHST AG4
Top patents by PatentIndex Score
4 records- 0179US4205146AProcess for the preparation of polyvinylbutyral having improved propertiesHOECHST AG·Filed 1978·Granted May 27, 1980·23 cites·8 claims
- 0268US4751266APolyvinylbutyral of reduced tackiness and improved tensile strengthHOECHST AG·Filed 1985·Granted Jun 14, 1988·19 cites·1 claims
- 0358US5384346APolyvinyl butyrals having improved thermal stability and light resistanceHOECHST AG·Filed 1993·Granted Jan 24, 1995·30 cites·14 claims
- 0449US4499236AFinely divided polyvinyl acetals, a process for their preparation, and their use in baked coatingsHOECHST AG·Filed 1983·Granted Feb 12, 1985·19 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →