Gisbert Sponer
28Patents
10h-index
35Co-inventors
75Inventor score
Filing activity: Jun 14, 1973 → Nov 25, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4503067A | Carbazolyl-(4)-oxypropanolamine compounds and therapeutic compositions | Chemistry; Metallurgy | 82 | Expired |
| US4851406A | Heterocyclic-substituted indoles and pharmaceutical compositions containing them | Human Necessities | 50 | Expired |
| US5760069A | Method of treatment for decreasing mortality resulting from congestive heart failure | Human Necessities | 24 | Expired |
| US4438128A | Cardioactive aryloxypropanolamines | Chemistry; Metallurgy | 24 | Expired |
| US3997666A | 1-[3-(Naphth-1-yloxy)-2-hydroxypropvl]-piperazine compounds and therapeutic compositions | Human Necessities | 23 | Expired |
| US4608383A | Cardioactive pyrazole and imidazole aryloxypropanolamines | Chemistry; Metallurgy | 23 | Expired |
| US5902821A | Use of carbazole compounds for the treatment of congestive heart failure | Human Necessities | 23 | Expired |
| US4146630A | Blood pressure lowering and adrenergic .beta.-receptor inhibiting 3-(4-phenoxymethylpiperidino)-propyl-phenyl ethers | Chemistry; Metallurgy | 19 | Expired |
| US4288442A | Inhibiting adrenergic .beta.-receptors with piperidinopropyl derivatives | Chemistry; Metallurgy | 13 | Expired |
| US4087520A | Lowering blood pressure with new L-3-(3,4-dihydroxyphenyl)-2-methyl-alanine peptides | Emerging Cross-Sectional Technologies | 10 | Expired |
| US3947446A | Novel 1-[3-(5,6,7,8-tetrahydronaphth-1-yloxy)-propyl]-piperazine compounds and therapeutic compositions | Chemistry; Metallurgy | 9 | Expired |
| US4086347A | 9-[3-(4-Phenoxymethylpiperidino)-propyl]-adenines | Human Necessities | 9 | Expired |
| US4666923A | Pyrrolobenzimidazoles for treating heart or circulatory diseases | Chemistry; Metallurgy | 8 | Expired |
| US3944566A | Tricyclic substituted aminoalcohols | Chemistry; Metallurgy | 6 | Expired |
| US4029783A | N-substituted 1-amino-3-phenoxy-propan-2-ol compounds and therapeutic compositions containing them | Chemistry; Metallurgy | 5 | Expired |
| US3998810A | N-substituted 1-amino-3-phenoxy-propan-2-ol compounds and therapeutic compositions containing them | Human Necessities | 5 | Expired |
| US4927834A | 1,2-diamino compounds, processes for their preparation and pharmaceutical compositions containing them | Chemistry; Metallurgy | 4 | Expired |
| US4847251A | Pyridazinone derivatives, and pharmaceutical compositions containing them | Chemistry; Metallurgy | 3 | Expired |
| USRE40000E1 | Method of treatment for decreasing mortality resulting from congestive heart failure | General | 3 | Expired |
| US4468520A | 3-Cyano-indoles as cardioselective agents | Human Necessities | 2 | Expired |
| US3997667A | 1-[3-(Naphth-1-yloxy)-propyl]-piperazine compounds and therapeutic compositions | Chemistry; Metallurgy | 2 | Expired |
| US5037828A | Piperazine derivatives, uses thereof and pharmaceutical compositions containing them | Human Necessities | 1 | Expired |
| US4438116A | Quinoxalinyloxy-amino-propanol compounds with blood pressure lowering and .beta.-blocking properties, their use and pharmaceutical compositions containing them | Chemistry; Metallurgy | 0 | Expired |
| US4963686A | Certain pyridinoylamino-indolin-2-one derivatives | Chemistry; Metallurgy | 0 | Expired |
| US4923889A | 1,2-diamino compounds, process for their preparation and pharmaceutical compositions containing them | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.