IH

Istvan Hajdu

RR Richter Gedeon Vegyeszeti Gyar Rt: 15 patents #22 of 706Top 4%
📍 Budapest, HU: #108 of 4,609 inventorsTop 3%
Overall (All Time): #298,496 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
9487462 Inhibitors of matrix metalloproteinases Péter Ferdinandy, Tamás Bálint Csont, Csaba Csonka, Krisztina Kedvesné Kupai, László Kovács +8 more 2016-11-08
4874765 1,4-Disubstituted piperazines having dopaminergic activity Erzsebet Lapis, Edit Toth, Bela Kiss, Jozsef Torley, Eva Palosi +3 more 1989-10-17
4868184 Benzhydrylpiperazines pharmaceutical compositions thereof and method of use Edith Toth, Bela Kiss, Jozsef Torley, Eva Palosi, Laszlo Szporny +3 more 1989-09-19
4866062 1,4-disubstituted piperazines, pharmaceutical compositions thereof and method of use Edit Toth, Bela Kiss, Jozsef Turley, Eva Palosi, Laszlo Szporny +3 more 1989-09-12
4645774 Aminoethoxybenzylalcohol derivatives, process for their preparation and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Eva Palosi, Szabolcs Szeberenyi, Laszlo Szporny +1 more 1987-02-24
4645779 Dialkylaminoalkoxybenzylalcohol derivatives, process for their preparation and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Gyorgy Fekete, Laszlo Szporny, Laszlo Vereczkey +4 more 1987-02-24
4618611 1-(aminoalkoxyphenyl)-1-phenyl-propanols, process for their preparation and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Gyorgy Fekete, Laszlo Szporny, Laszlo Vereczkey +4 more 1986-10-21
4605785 1,1-diphenylpropanol derivatives, process for their preparation and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Eva Palosi, Szabolcs Szeberenyi, Laszlo Szporny +1 more 1986-08-12
4605672 Diethylaminoalkoxybenzhydrol derivatives, process for their preparation and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Gyorgy Fekete, Laszlo Szporny, Laszlo Vereczkey +4 more 1986-08-12
4598080 Certain-2-methyl-6-{4-[1-phenyl-1-hydroxypropyl]-phenoxymethyl}pyridines which inhibit microsonal monoxygenase systems in liver Edit Toth, Jozsef Torley, Eva Palosi, Szabolcs Szebereneyi, Laszlo Szporny +1 more 1986-07-01
4593047 Process for the preparation of 3-trifluoromethyl-and 2,5-dimethyl-4'-hdyroxy-.alpha.-ethyl-benzhydrol, and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Gyorgy Fekete, Laszlo Szporny, Laszlo Vereczkey +4 more 1986-06-03
4564630 Carbamyloxybenzhydrol derivatives and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Sander Gorog, Andrea Maderspach, Gyorgy Hajos +2 more 1986-01-14
4551465 Piperidine derivatives and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Eva Palosi, Szabolcs Szeberenyi, Laszlo Szporny +1 more 1985-11-05
4510338 Resorcin derivatives, process for their preparation and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Gyorgy Fekete, Laszlo Szporny, Laszlo Vereczkey +4 more 1985-04-09
4508926 4-Hydroxy-benzhydrols, process for their preparation and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Gyorgy Fekete, Laszlo Szporny, Laszlo Vereczkey +4 more 1985-04-02
4504481 Benzhydrylpiperazine derivatives, process for their preparation and pharmaceutical compositions containing them Edit Toth, Jozsef Torley, Eva Palosi, Szabolcs Szeberenyi, Laszlo Szporny +1 more 1985-03-12