Hermann Osterwald
7Patents
6h-index
16Co-inventors
60Inventor score
Filing activity: Jan 7, 1981 → Jul 26, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5633242A | Pharmaceuticals for contraception/hormone substitution containing a biogenous estrogen component | Human Necessities | 92 | Expired |
| US5057319A | Pharmaceutical compositions of cimetidine | Human Necessities | 49 | Expired |
| US4433076A | Coating agent for medicaments and methods for making and using the same | Mechanical Engineering; Lighting; Heating | 34 | Expired |
| US6214377A | Melatonin for the production of a peroral pulsatile form of medication | Human Necessities | 8 | Expired |
| US5312588A | Hydrogen peroxide destroying compositions and methods of making and using same | Chemistry; Metallurgy | 8 | Expired |
| US4456628A | Process for film-coating a particulate solid, and emulsions for conducting the process | Human Necessities | 6 | Expired |
| US11679114B2 | Progestogen-only oral contraception | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.