Robert E. Renton
4Patents
2h-index
5Co-inventors
33Inventor score
Filing activity: Jun 20, 2006 → Mar 13, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9234992B2 | Optically variable device with diffraction-based micro-optics, method of creating the same, and article employing the same | Performing Operations; Transporting | 13 | Active |
| US8488242B2 | Optically variable device with diffraction-based micro-optics, method of creating the same, and article employing the same | Performing Operations; Transporting | 5 | Active |
| US9279084B2 | Security device using liquid crystals | Chemistry; Metallurgy | 2 | Active |
| US9025251B2 | Optically variable devices, security device and article employing same, and associated method of creating same | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.