Hans D. Hempel
2Patents
2h-index
6Co-inventors
27Inventor score
Filing activity: Mar 12, 1985 → Aug 26, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4663293A | Device for testing air for microorganism content | Physics | 25 | Expired |
| US4678753A | Blood-culture flask with integrated subculture | Chemistry; Metallurgy | 21 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.