David Robinson
7Patents
3h-index
11Co-inventors
54Inventor score
Filing activity: Feb 26, 1974 → Nov 6, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5686507A | High profile non-skid deck coating composition | Emerging Cross-Sectional Technologies | 30 | Expired |
| US3936865A | Semiconductor devices having conductor tracks at different levels and interconnections therebetween | Electricity | 13 | Expired |
| US5604295A | Calibrating particle emission-detecting instruments | Physics | 4 | Expired |
| USRE28704E | Semiconductor devices | General | 3 | Expired |
| US8758359B2 | Instruments for implanting implantable prostheses | Human Necessities | 1 | Active |
| USD802386S1 | Asymmetrical blade for harvesting vegetables | General | 0 | Active |
| US8455569B2 | Two-part lightweight and low heavy metal content epoxy non-skid coating for a deck or floor | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.