Sigfrid Puschmann
9Patents
3h-index
7Co-inventors
39Inventor score
Filing activity: Apr 5, 1974 → Sep 28, 1977
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3950393A | Aminobenzyl-amides and salts thereof | Chemistry; Metallurgy | 15 | Expired |
| US4101671A | Aminobenzyl-amines and salts thereof | Chemistry; Metallurgy | 5 | Expired |
| US4113777A | 2- OR 4-Hydroxy-3,5-dihalo-benzylamines and salts thereof | Human Necessities | 4 | Expired |
| US4021557A | 11-Aminoalkyl-pyridobenzodiazepinones and salts thereof | Chemistry; Metallurgy | 3 | Expired |
| US4073942A | Halo-substituted hydroxybenzyl-amines as secretolytic agents | Human Necessities | 3 | Expired |
| USRE29628E | Aminobenzyl-amines and salts thereof | General | 2 | Expired |
| US4006246A | Pharmaceutical compositions containing an aminobenzyl-amine and method of use | Human Necessities | 2 | Expired |
| US4167570A | 2-Methyl-6-alkyl-11-aminoalkyl-6,11-dihydro-5H-pyrido(2,3-B)(1,5)benzodia zepin-5-ones and salts thereof | Chemistry; Metallurgy | 1 | Expired |
| US3993778A | Anti-ulcerogenic pharmaceutical compositions containing a 2-amino-3,5-dibromo-benzylamine and method of use | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.