Siegfried S. Roy
4Patents
4h-index
4Co-inventors
43Inventor score
Filing activity: May 23, 1977 → Oct 6, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4108324A | Ribbed bottom structure for plastic container | Performing Operations; Transporting | 142 | Expired |
| US4615667A | Injection blow molding | Performing Operations; Transporting | 55 | Expired |
| US4333629A | Floating manifold for multi-cavity injection mold | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4818213A | Injection blow molding | Performing Operations; Transporting | 17 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.