Inventor · disambiguated record
Laszlo Simandi
Also filed as: SIMANDI LASZLO · SIMANDI LASZLO I
8 granted patents·87 citations·filing 1980–2002
86Inventor score
Files withCHINOIN GYOGYSZER ES VEGYESZET4CLARIANT GMBH1MTA KOEZPONTI KEMIAI KUTATO IN1NITROKAELEPEK1NITROKEMIA IPARTELEPEK1
Top patents by PatentIndex Score
8 records- 0191US4435567AProcess for preparing substituted urea derivativesCHINOIN GYOGYSZER ES VEGYESZET·Filed 1981·Granted Mar 6, 1984·35 cites·1 claims
- 0284US4960913AProcess for the preparation of pharmaceutical compositionsCHINOIN GYOGYSZER ES VEGYESZET·Filed 1988·Granted Oct 2, 1990·29 cites·6 claims
- 0358US6746996B2Use of transition metal complexes having oxime ligands as bleach catalystsCLARIANT GMBH·Filed 2002·Granted Jun 8, 2004·4 cites·8 claims
- 0456US4954628AProcess for preparing N-sulphonyl-ureasNITROKAELEPEK·Filed 1989·Granted Sep 4, 1990·8 cites·16 claims
- 0555US4323469AProcess for O-acylating phenol derivatives and acylating compositions for this purposeCHINOIN GYOGYSZER ES VEGYESZET·Filed 1980·Granted Apr 6, 1982·4 cites·3 claims
- 0644US5068424AProcess for preparing arylsulphonyl-isocyanates and addition derivatives thereofNITROKEMIA IPARTELEPEK·Filed 1989·Granted Nov 26, 1991·3 cites·8 claims
- 0744US4315861AProcess for O-acylating phenol derivatives and acylating compositions for this purposeCHINOIN GYOGYSZER ES VEGYESZET·Filed 1981·Granted Feb 16, 1982·2 cites·6 claims
- 0836US4613461AProcess for preparing esters of thiolcarbamic acidsMTA KOEZPONTI KEMIAI KUTATO IN·Filed 1984·Granted Sep 23, 1986·2 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →