Robert Kozak
5Patents
3h-index
8Co-inventors
50Inventor score
Filing activity: Jul 31, 1979 → Apr 10, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4888999A | Tank bottom sampling device | Physics | 8 | Expired |
| US6910876B2 | Mandrel for forming a curved hose | Emerging Cross-Sectional Technologies | 4 | Expired |
| US10458573B2 | High pressure compact spiral hydraulic hose | Performing Operations; Transporting | 4 | Active |
| US7044168B2 | Refrigerant hose | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4304988A | Battery powered electronic counter | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.