Inventor · disambiguated record
Ernst Hungerbuhler
Also filed as: HUNGERBUEHLER ERNST
4 granted patents·61 citations·filing 1989–1992
72Inventor score
Top patents by PatentIndex Score
4 records- 0186US5340951ADevice for reducing the force in a force-measuring apparatus, in particular in a scaleMETTLER TOLEDO AG·Filed 1992·Granted Aug 23, 1994·55 cites·35 claims
- 0243US5153315AIntermediates for β-lactam compoundsCIBA GEIGY CORP·Filed 1990·Granted Oct 6, 1992·2 cites·5 claims
- 0338US4962196A(3S, 4R)-3,4-trans-disubstituted azetidin-2-one intermediatesCIBA GEIGY CORP·Filed 1989·Granted Oct 9, 1990·4 cites·6 claims
- 0428US5215997ASynthesis of beta-lactam compoundsCIBA GEIGY CORP·Filed 1992·Granted Jun 1, 1993·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →