Steven William MacMaster
5Patents
3h-index
1Co-inventors
39Inventor score
Filing activity: Nov 26, 2003 → Mar 4, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8014066B2 | Reflection-type projection screen | Physics | 5 | Active |
| US7170680B2 | Privacy screen for a display | Physics | 5 | Expired |
| US7710623B2 | Security hologram, method of recording same, and method of using same wherein the holographic imaging includes a single coherent beam of electromagnetic radiation in combination with a Lloyd's mirror to provide both reference and object beams | Physics | 3 | Active |
| US7052746B2 | Privacy screen for a display | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7247356B2 | Privacy screen for a display | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.