Inventor · disambiguated record
Sandor Elek
Also filed as: ELEK SANDOR
15 granted patents·233 citations·filing 1973–1989
92Inventor score
Files withRICHTER GEDEON VEGYESZET4ALKALOIDA VEGYESZETI GYAR2BIOGAL GYOGYSZERGYAR2CHINOIN GYOGYSZER ES VEGYESZET2EGYT GYOGYSZERVEGYESZETI GYAR1
Top patents by PatentIndex Score
15 records- 0192US4308278AAnorexigenic 4-[(3,4-dialkoxyphenyl)alkyl]-2-imidazolidinone derivativesGYOGYSZERKUTATO INTEZET·Filed 1979·Granted Dec 29, 1981·59 cites·2 claims
- 0290US5047396AIntravenous pharmaceutical composition and process for preparing the sameBIOGAL GYOGYSZERGYAR·Filed 1989·Granted Sep 10, 1991·92 cites·7 claims
- 0388US4251658A3-(1-Pyrazolyl)-pyridazine derivativesRICHTER GEDEON VEGYESZET·Filed 1978·Granted Feb 17, 1981·39 cites·3 claims
- 0477US4310549ATreatment of hypertension with 1-tert.-butylamino-3-(2,5-dichlorophenoxy)-2-propanolHAJOS ANDOR·Filed 1979·Granted Jan 12, 1982·12 cites·1 claims
- 0575US3979405A2-Oxazoline derivativesGYOGYSZER ES VEGYESZETI TERMEK·Filed 1973·Granted Sep 7, 1976·12 cites·5 claims
- 0659US4101552ANovel lysergic acid amides and process for preparing sameRICHTER GEDEON VEGYESZET·Filed 1976·Granted Jul 18, 1978·6 cites·2 claims
- 0757US4785104A3-(hydroxymethyl)-isoquinoline derivativesEGYT GYOGYSZERVEGYESZETI GYAR·Filed 1987·Granted Nov 15, 1988·5 cites·2 claims
- 0857US4224325A3-(1-Pyrazolyl)-pyridazine derivatives and hypotensive compositions thereofRICHTER GEDEON VEGYESZET·Filed 1978·Granted Sep 23, 1980·6 cites·12 claims
- 0936US4259328AMorpholino pyridazinylhydrazonesRICHTER GEDEON VEGYESZET·Filed 1978·Granted Mar 31, 1981·1 cites·15 claims
- 1031US4922021ANew alkylene diamine derivativesALKALOIDA VEGYESZETI GYAR·Filed 1988·Granted May 1, 1990·0 cites·2 claims
- 1131US4119633A2-Phenoxy and 2-phenylthio and 2-phenylamino-alkyl-2-oxazolinesCHINOIN GYOGYSZER ES VEGYESZET·Filed 1976·Granted Oct 10, 1978·1 cites·1 claims
- 1228US4167636A7,8-Dihydroisomorphine derivative, namely azidoethylmorphineCHINOIN GYOGYSZER ES VEGYESZET·Filed 1978·Granted Sep 11, 1979·0 cites·1 claims
- 1327US4626533A7-(2-thienylacetamido)-3-acylaminomethyl-cephalosporinsBIOGAL GYOGYSZERGYAR·Filed 1984·Granted Dec 2, 1986·0 cites·2 claims
- 1426US4144236A6-Deoxy-6-azido-14-hydroxy-7,8-dihydroisomorphine or a pharmaceutically acceptable salt thereofALKALOIDA VEGYESZETI GYAR·Filed 1977·Granted Mar 13, 1979·0 cites·1 claims
- 1523US4308386ANovel pyridazinylhydrazones and method of administering sameRICHT ER GEDEON VEGYESZETI GYA·Filed 1979·Granted Dec 29, 1981·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →