Oswald Schier
3Patents
2h-index
8Co-inventors
33Inventor score
Filing activity: Jul 14, 1975 → Dec 10, 1979
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4188396A | New phenylazacycloalkanes | Chemistry; Metallurgy | 5 | Expired |
| US4029795A | 4(2' Isoquinolin-1-one)piperidines | Chemistry; Metallurgy | 5 | Expired |
| US4304912A | Piperidine derivatives | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.