Norbert S. Wolak
2Patents
2h-index
2Co-inventors
27Inventor score
Filing activity: Jan 10, 1975 → Jun 14, 1976
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4048755A | Full length door arrangement for railway house car | Performing Operations; Transporting | 10 | Expired |
| US3998484A | Sliding door locking device | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.