Erich Eigner
5Patents
4h-index
1Co-inventors
47Inventor score
Filing activity: Apr 19, 1972 → Jul 10, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6065224A | Device and process for the aerobic treatment of organic substances | Emerging Cross-Sectional Technologies | 28 | Expired |
| US4909825A | Process and apparatus for drying and conditioning chicken manure or similar pasty substances | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4485975A | Anchorage of the liner plates in tumbling mills by means of wedge-shaped elements | Performing Operations; Transporting | 9 | Expired |
| US4211369A | Tumbling mills | Performing Operations; Transporting | 4 | Expired |
| US3987135A | Process of producing sintered magnesia | Chemistry; Metallurgy | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.