Robert Anderson
26Patents
11h-index
23Co-inventors
75Inventor score
Filing activity: May 5, 1982 → Jan 10, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5992653A | Display and dispensing pack | Human Necessities | 102 | Expired |
| US4575722A | Magneto-optic display | Physics | 55 | Expired |
| US6600591B2 | Micromirror array having adjustable mirror angles | Emerging Cross-Sectional Technologies | 53 | Expired |
| US4573198A | Optical image processing/pattern recognition system | Physics | 34 | Expired |
| US4661809A | Magneto-optic chip with gray-scale capability | Physics | 31 | Expired |
| US6542657B2 | Binary switch for an optical wavelength router | Physics | 24 | Expired |
| US6535664B1 | 1×2 optical wavelength router | Physics | 20 | Expired |
| US4495492A | Magneto-optic chip with gray-scale capability | Physics | 19 | Expired |
| US5148496A | Optical correlator with symmetric reflective optics | Physics | 16 | Expired |
| US4476465A | Magneto-optic display generator | Physics | 12 | Expired |
| USD402823S | Display and serving case | General | 11 | Expired |
| US8639069B1 | Wavelength dependent optical switch | Electricity | 11 | Active |
| US4471351A | Switchable tandem memory magneto-optic display | Physics | 10 | Expired |
| US4470045A | Diffusion-lighted magneto-optic display | Physics | 9 | Expired |
| US9441140B2 | Asphaltic sheet materials including expandable graphite | Emerging Cross-Sectional Technologies | 9 | Active |
| USD402131S | Display and serving case | General | 8 | Expired |
| US4574312A | Magneto-optic image scanning detector | Electricity | 4 | Expired |
| US6076395A | Constant stress diffusion cell with controllable moisture content | Physics | 3 | Expired |
| US10011092B2 | Asphaltic sheet materials including expandable graphite | Emerging Cross-Sectional Technologies | 3 | Active |
| US4472708A | Front-lighted magneto-optic display | Physics | 3 | Expired |
| US6873755B2 | Wavelength router with staggered input/output fibers | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6788842B1 | Method and apparatus for internal monitoring and control of reflectors in an optical switch | Physics | 2 | Expired |
| US6595364B1 | Flag unfurler arrangement | Physics | 2 | Expired |
| US11230085B2 | Asphaltic sheet materials including expandable graphite | Emerging Cross-Sectional Technologies | 1 | Active |
| US12343957B2 | Asphaltic sheet materials including expandable graphite | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.