Irving Lapsker
3Patents
3h-index
3Co-inventors
43Inventor score
Filing activity: Jun 5, 1981 → Jun 16, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5549302A | Athletic projectile and target training device | Emerging Cross-Sectional Technologies | 28 | Expired |
| US4501347A | Segmented disc brake pad | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US4386469A | Railroad car wheel gauge | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.