Donald E. Eineichner
4Patents
4h-index
5Co-inventors
39Inventor score
Filing activity: May 26, 1977 → Feb 13, 1984
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4594665A | Well production control system | Fixed Constructions | 40 | Expired |
| US4274783A | Chain measuring and conveyor control system | Performing Operations; Transporting | 26 | Expired |
| US4509365A | Method and apparatus for weighing a sucker-rod pumped well | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US4198758A | Chain measuring and conveyor control system | Physics | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.