Inventor · disambiguated record
Laszlo Toke
Also filed as: SZABO LAJOS · TOEKE LASZLO · TOKE LASZLO
11 granted patents·31 citations·filing 1975–1991
86Inventor score
Files withCHINOIN GYOGYSZER ES VEGYESZET7MAGYAR TUDOMANYOS AKADEMIA2FORTE FOTOKEMIAI IPAR1RICHTER GEDEON VEGYESZET1
Top patents by PatentIndex Score
11 records- 0184US4102886AProcess for the preparation of benzo(a)quinolizidine derivativesCHINOIN GYOGYSZER ES VEGYESZET·Filed 1975·Granted Jul 25, 1978·12 cites·3 claims
- 0266US4739081ANew crown ether derivatives, process for the preparation thereof and ion-selective membrane electroes comprising the sameMAGYAR TUDOMANYOS AKADEMIA·Filed 1984·Granted Apr 19, 1988·6 cites·4 claims
- 0347US4229366AProcess for heterogeneous nucleophilic substitution reactionsCHINOIN GYOGYSZER ES VEGYESZET·Filed 1978·Granted Oct 21, 1980·2 cites·11 claims
- 0446US4531007ACrown ether compounds, process for the preparation of the crown ether complex forming agents and ion-selective membrane electrodes containing the sameMAGYAR TUDOMANYOS AKADEMIA·Filed 1982·Granted Jul 23, 1985·2 cites·3 claims
- 0544US4334103AProcess for heterogeneous nucleophilic substitution reactionsCHINOIN GYOGYSZER ES VEGYESZET·Filed 1980·Granted Jun 8, 1982·2 cites·11 claims
- 0636US5292933AProcess for the resolution of threo-3-[(2-aminophenyl)-thio]-2-hydroxy-3-(4-methoxy-phenyl)propionic acidRICHTER GEDEON VEGYESZET·Filed 1990·Granted Mar 8, 1994·3 cites·3 claims
- 0735US4342871ABenzo(a)quinolizidine derivativesCHINOIN GYOGYSZER ES VEGYESZET·Filed 1976·Granted Aug 3, 1982·0 cites·1 claims
- 0833US4210650AAntiphlogistic method of treatmentCHINOIN GYOGYSZER ES VEGYESZET·Filed 1979·Granted Jul 1, 1980·0 cites·3 claims
- 0932US5169751AProcess for the chemical sensitization of silver halide photographic emulsionsFORTE FOTOKEMIAI IPAR·Filed 1991·Granted Dec 8, 1992·3 cites·6 claims
- 1029US4508919AProcess for the preparation of optically active cyclopropane carboxylic acidsCHINOIN GYOGYSZER ES VEGYESZET·Filed 1983·Granted Apr 2, 1985·1 cites·9 claims
- 1129US4347377AProcess for the preparation of polyhalogenphenyl carbamatesCHINOIN GYOGYSZER ES VEGYESZET·Filed 1980·Granted Aug 31, 1982·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →