Josef Gries
37Patents
6h-index
60Co-inventors
68Inventor score
Filing activity: Jan 30, 1978 → Nov 15, 1988
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4438131A | .OMEGA.-Cyano-1, .OMEGA.-diphenyl-azaalkane derivatives, their preparation and drugs containing them | Chemistry; Metallurgy | 24 | Expired |
| US4474785A | 2-Aryl-3,4-diazabicyclo[4.n.O]alk-2-en-5-ones, and compositions for treating thermo-embolic disorders | Chemistry; Metallurgy | 9 | Expired |
| US4636504A | 6-(acylaminoaryl)-3(2H)-pyridazinone derivatives and their use | Chemistry; Metallurgy | 8 | Expired |
| US4500467A | Benzoylthio compounds, their preparation and their use as drugs | Chemistry; Metallurgy | 7 | Expired |
| US4353904A | Phenylpiperazine derivatives of 1,3,4-oxadiazolylphenols, and therapeutic agents containing these compounds | Human Necessities | 7 | Expired |
| US4723039A | Phenylacetaldehydes substituted by basic groups, their preparation and drugs containing these compounds | Chemistry; Metallurgy | 7 | Expired |
| US4399137A | 6-Imidazol-1-yl-3-hydrazino-pyridazines, their preparation and antihypertensive use | Chemistry; Metallurgy | 6 | Expired |
| US4772598A | 2-aryl-3,4-diazabicyclo(4.n.O)alk-2-en-5-ones for the preparation of an agent for treating cardiac insufficiency | Human Necessities | 6 | Expired |
| US4540697A | Aminopropanol derivatives of 2-hydroxy-.beta.-phenyl-propiophenones, pharmaceutical compositions and use | Chemistry; Metallurgy | 5 | Expired |
| US4428950A | (Hetarylphenoxy)-(phenylpiperazinyl)-propanols, their preparation and drugs containing these compounds | Chemistry; Metallurgy | 5 | Expired |
| US4945114A | Therapeutic agents containing enantiomers of propafenone | Human Necessities | 4 | Expired |
| US5039701A | Novel benzofuran derivatives and therapeutic agents containing them | Chemistry; Metallurgy | 4 | Expired |
| US4251539A | Amino derivatives of 3-alkyl-5-(2-hydroxystyryl)-isoxazoles | Human Necessities | 3 | Expired |
| US4340595A | Aminopropanol derivatives of 6-hydroxy-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one and pharmaceutical formulations containing the said compounds | Chemistry; Metallurgy | 3 | Expired |
| US4940780A | Basically substituted phenylacetonitriles, their preparation and drugs containing these compounds | Chemistry; Metallurgy | 3 | Expired |
| US4619929A | Phenylpiperazine derivatives of hetarylphenols and hetarylanilines, their preparation, and therapeutic agents containing these compounds | Chemistry; Metallurgy | 3 | Expired |
| US4389403A | 1-Aroyl-2-phenylamino-2-imidazolines, drugs containing these compounds, and use thereof | Human Necessities | 3 | Expired |
| US4571409A | Aminopropanol derivatives of 2-hydroxy-.beta.-phenyl-propiophenones, their preparation and therapeutic agents containing these compounds | Chemistry; Metallurgy | 2 | Expired |
| US4612320A | Aminopropanol derivatives of 1-(2-hydroxyphenyl)-3-phenylpropanols and therapeutic agents containing these compounds | Chemistry; Metallurgy | 2 | Expired |
| US4710496A | Pyrrol-1-ylphenyldihydropyridazinones, their preparation and their use | Chemistry; Metallurgy | 2 | Expired |
| US4544562A | 6-Aryl-4,5-dihydro-3(2H)-pyridazinones, and their use as anti-hypertensive and anti-thrombocyte agents | Chemistry; Metallurgy | 2 | Expired |
| US4305951A | Novel amino derivatives of 5-(2-hydroxystyryl)-isoxazole, their preparation and therapeutic formulations containing these compounds | Chemistry; Metallurgy | 2 | Expired |
| US4271163A | Novel 3,4-diaza-bicyclo[4.1.0]hept-2-en-5-ones, their preparation, and therapeutic agents containing these compounds | Chemistry; Metallurgy | 2 | Expired |
| US4415571A | Carbamate dihydropyridazinones, their preparation and therapeutic agents containing these compounds | Chemistry; Metallurgy | 1 | Expired |
| US4410529A | Novel dihydropyridazinones, their preparation and therapeutic agents containing these compounds | Human Necessities | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.