P

Inventor

KOVACS GABOR

HU52 patents
⚠️ This page may combine multiple inventors who share the name “KOVACS GABOR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHINOIN GYOGYSZER ES VEGYESZET

37 patents
US4599327AJul 8, 1986

Dibenzo[bd]pyran derivatives, process for the preparation thereof and pharmaceutical compositions containing same

CHINOIN GYOGYSZER ES VEGYESZET34 citations90
US4988730AJan 29, 1991

Diphenkylpropylamines for the therapy of heart disease

CHINOIN GYOGYSZER ES VEGYESZET36 citations89
US4840949AJun 20, 1989

Oxadiazole-alkyl-purine derivatives useful as antitussive agents

CHINOIN GYOGYSZER ES VEGYESZET23 citations79
US4565817AJan 21, 1986

Theophyllinyl-alkyl-oxadiazoles, process for the preparation thereof and pharmaceutical compositions containing same

CHINOIN GYOGYSZER ES VEGYESZET13 citations72
US4638002AJan 20, 1987

2,3,4-trinor-1,5-inter-meta-phenylene-prostacyclin compounds useful in inhibiting thrombocyte aggregation

CHINOIN GYOGYSZER ES VEGYESZET12 citations71
US4871849AOct 3, 1989

1-Methylamino-quinoline-carboxylic acid derivatives

CHINOIN GYOGYSZER ES VEGYESZET2 citations61
US4806645AFeb 21, 1989

Boric anhydrides of 6-fluoro-7-chloro-1-methylamino-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid

CHINOIN GYOGYSZER ES VEGYESZET5 citations61
US4803274AFeb 7, 1989

Norfloxacin intermediate

CHINOIN GYOGYSZER ES VEGYESZET4 citations61
US4248888AFeb 3, 1981

Chemical compounds

CHINOIN GYOGYSZER ES VEGYESZET2 citations61
US4981966AJan 1, 1991

Process for the preparation of quinoline carboxylic acids

CHINOIN GYOGYSZER ES VEGYESZET3 citations60
US4670440AJun 2, 1987

Medicinal norfloxacin salts

CHINOIN GYOGYSZER ES VEGYESZET3 citations60
US4304938ADec 8, 1981

Process for the preparation of 3-phenoxybenzenes

CHINOIN GYOGYSZER ES VEGYESZET3 citations60
US4257962AMar 24, 1981

Derivatives of bicyclic lactols

CHINOIN GYOGYSZER ES VEGYESZET5 citations60
US4666912AMay 19, 1987

Treating process

CHINOIN GYOGYSZER ES VEGYESZET2 citations58
US4425349AJan 10, 1984

Sulfur-containing isoquinoline derivatives in pharmaceutical compositions and methods of use

CHINOIN GYOGYSZER ES VEGYESZET2 citations58
US4126622ANov 21, 1978

Bicyclic lactone derivatives employed as intermediates in the synthesis of prostaglandines

CHINOIN GYOGYSZER ES VEGYESZET3 citations58
US5294712AMar 15, 1994

Process for the preparation of quinoline carboxylic acids

CHINOIN GYOGYSZER ES VEGYESZET2 citations57
US4565827AJan 21, 1986

7-Substituted PGI2 -derivatives and pharmaceutical compositions containing them

CHINOIN GYOGYSZER ES VEGYESZET6 citations57
US4373104AFeb 8, 1983

Sulfur-containing isoquinoline derivatives, process for the preparation thereof and pharmaceutical compositions containing them

CHINOIN GYOGYSZER ES VEGYESZET6 citations57
US4330553AMay 18, 1982

7-Oxo-PGI2 -derivatives and process for the preparation thereof and pharmaceutical compositions containing same

CHINOIN GYOGYSZER ES VEGYESZET6 citations57
US4740523AApr 26, 1988

Interfuranylene prostacyclins

CHINOIN GYOGYSZER ES VEGYESZET3 citations56
US4176122ANov 27, 1979

Process for the preparation of bicyclic enone compounds

CHINOIN GYOGYSZER ES VEGYESZET2 citations56
US4851416AJul 25, 1989

Berban derivatives as α2 -adrenergic antagonists

CHINOIN GYOGYSZER ES VEGYESZET3 citations55
US4450309AMay 22, 1984

Process for the preparation of unsaturated geminal dihalogen compounds

CHINOIN GYOGYSZER ES VEGYESZET2 citations53
US4191774AMar 4, 1980

Novel 17-aza-PGF2α derivatives and pharmaceutical compositions containing the same

CHINOIN GYOGYSZER ES VEGYESZET0 citations51
US4281170AJul 28, 1981

Process for the preparation of pyrethrins and analogues thereof and insecticidal compositions containing the same

CHINOIN GYOGYSZER ES VEGYESZET1 citations50
US4425358AJan 10, 1984

13-Thia-prostacycline derivatives

CHINOIN GYOGYSZER ES VEGYESZET1 citations49
US4283413AAug 11, 1981

Method for inhibiting aggregation of human thrombocytes

CHINOIN GYOGYSZER ES VEGYESZET1 citations49
US4379164AApr 5, 1983

Vasodilative 4-thia-PGI1 and 4-sulfinyl-PGI1 and derivatives thereof

CHINOIN GYOGYSZER ES VEGYESZET0 citations48
US4735965AApr 5, 1988

7-oxo-PGI2 -ephedrine salts and their pharmaceutical compositions and methods

CHINOIN GYOGYSZER ES VEGYESZET1 citations47
US4429123AJan 31, 1984

Preparation of 6-keto-7-oxo-PGF1α -derivatives

CHINOIN GYOGYSZER ES VEGYESZET0 citations47
US4204999AMay 27, 1980

Process for making bicyclic lactone derivatives for use as intermediates in the synthesis of prostaglandins

CHINOIN GYOGYSZER ES VEGYESZET1 citations47
US4520018AMay 28, 1985

5-Substituted-4-oxo-PGI1 derivatives, PGI1 compounds of similar structure, their pharmaceutical methods and process for the preparation of said compounds

CHINOIN GYOGYSZER ES VEGYESZET1 citations46
US4438132AMar 20, 1984

4-Oxo-PGI2 compounds, their use in inhibition of thrombii and their production

CHINOIN GYOGYSZER ES VEGYESZET1 citations46
US4588713AMay 13, 1986

Selective biologically active 7-oxo-prostacyclin derivatives and pharmaceutical compositions containing same

CHINOIN GYOGYSZER ES VEGYESZET0 citations45
US4451483AMay 29, 1984

2,3,4-Trinor-m-inter-phenylene-prostaglandin derivatives and compositions and method for inhibiting blood platelet aggregation

CHINOIN GYOGYSZER ES VEGYESZET1 citations45
US4299972ANov 10, 1981

Preparation of cyclopropanecarboxylic acid esters

CHINOIN GYOGYSZER ES VEGYESZET1 citations44

EGYT GYOGYSZERVEGYESZETI GYAR

4 patents

SIEMENS AG

3 patents

TAURUS GUMIIPARI VALLALAT

1 patent

KOVACS GABOR

1 patent

GANZ VILLAMOSSAGI MUEVEK

1 patent

GLÜCK STEFAN

1 patent

LADVANSZKY JANOS

1 patent

BOSCH GMBH ROBERT

1 patent

Showing the top 50 of 52 patents by PatentIndex Score.