Edwin Roth
3Patents
3h-index
4Co-inventors
47Inventor score
Filing activity: Apr 1, 1975 → Dec 22, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3958689A | Matchbook | Human Necessities | 17 | Expired |
| US4794167A | Process for the preparation of polymer powders by spray drying | Emerging Cross-Sectional Technologies | 16 | Expired |
| US10183343B2 | Drill bit for drilling laminates | Emerging Cross-Sectional Technologies | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.