Emil E. Dopyera
4Patents
4h-index
1Co-inventors
36Inventor score
Filing activity: Dec 15, 1977 → Oct 17, 1984
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4178020A | Locking slip joint and method of use | Mechanical Engineering; Lighting; Heating | 36 | Expired |
| US4618173A | Swivel coupling element | Mechanical Engineering; Lighting; Heating | 33 | Expired |
| US4381871A | Swivel coupling element | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| US4530526A | Swivel coupling element | Mechanical Engineering; Lighting; Heating | 13 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.