John Kapusta
4Patents
4h-index
4Co-inventors
43Inventor score
Filing activity: Nov 1, 1991 → Apr 28, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8276303B2 | Firearm hand guard rail system | Emerging Cross-Sectional Technologies | 54 | Active |
| US6308448A | Angled interlocked firing mechanism | Mechanical Engineering; Lighting; Heating | 29 | Expired |
| US7069683B1 | Magazine and slide lever assembly for a semi-automatic firearm | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US5127775A | Fail safe stop for a drill press control device | Emerging Cross-Sectional Technologies | 12 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.