Randall Walker
7Patents
7h-index
4Co-inventors
52Inventor score
Filing activity: Dec 18, 1978 → May 15, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5487930A | Three structure structural element with interlocking ribbing | Emerging Cross-Sectional Technologies | 41 | Expired |
| US5273806A | Structural element with interlocking ribbing | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5508085A | Structural elements made with cores of fiber-reinforced plastic | Emerging Cross-Sectional Technologies | 26 | Expired |
| US5580622A | Structural element with ribbing mechanically blocked against separation | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5633053A | Structural element with intermediate ribbing support | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4212434A | Theft deterrent toilet roll spindles | Human Necessities | 13 | Expired |
| US5616376A | Reticulated structural element | Emerging Cross-Sectional Technologies | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.