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RICHTER GEDEON VEGYESZET

Overview
  • Total Patents
    7,345
About

RICHTER GEDEON VEGYESZET has a total of 7,345 patent applications. Its first patent ever was published in 1905. It filed its patents most often in Hungary, United States and Austria. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and machines are TEIKOKU HORMONE MFG CO LTD, ERBA CARLO SPA and HANGZHOU BENSHENG PHARMACEUTICAL CO LTD.

Patent filings per year

Chart showing RICHTER GEDEON VEGYESZETs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Szporny Laszlo 1,251
#2 Karpati Egon 654
#3 Szantay Csaba 538
#4 Palosi Eva 537
#5 Kiss Bela 479
#6 Stefko Bela 413
#7 Szabo Lajos 379
#8 Szporny Laszlo Dr 341
#9 Harsanyi Kalman 318
#10 Keve Tibor 308

Latest patents

Publication Filing date Title
HU0800766D0 Process for the preparation of piperazine derivatives
GEP20125542B New non-peptide derivatives as bradykinin b1 antagonists
WO2007072094A1 New compounds
WO2007012906A1 New 1 , 2 -diaryl pyrazoles useful as analgetic and anti-inflammatory agents
HU0501164D0 New industrial process for the production of ezetimibe
HU0501165D0 New compounds
HU0501171D0 New compounds
HU0501166D0 New compounds
WO2006061666A2 A new process for the preparation of phenolic hydroxy-substituted compounds
WO2006038047A1 Environment-friend process for the synthesis of quaternary ammonio-steroιds
HU0500431D0 New phenylsulfamoyl benzamide derivatives as bradykinin antagonists
NZ548514A Pharmaceutical compositions with increased activity comprising a sodium channel blocker and a selective serotonin reuptake inhibitor
HU0402530D0 New process for producing compounds containing phenolic hydroxyl group
HU0402465D0 Industrial process for preparing 17-hydroxy-6-betha, 7-betha, 15-betha, 16-betha-bis-methylene-3-oxo-17-alpha-pregn-4-ene-21-carboxylic acid gamma lacton and the main intermediates of the process
HU0402466D0 Industrial process for preparing 17-hydroxy-6-betha, 7-betha, 15-betha, 16-betha-bis-methylene-3-oxo-17-alpha-pregn-4-ene-21-carboxylic acid gamma lacton and the main, intermediates of the process
HU0402163D0 Process for the preparation of risperidone
HU0402017D0 Environment-friend process for the synthesis of quaternary ammonio-steroids
HU0401526D0 Aryloxy acetic acid amide derivatives, pharmaceutical compositions comprising thereof, methods for their preparation and their use
HU0401522D0 New 4-benzylidene-piperidine derivatives, pharmaceutical compositions containing the same and process for their preparation
HU0401523D0 Indole-2-carboxamide derivatives, pharmaceutical compositions containing them and process for producing them