Robert Chapman
6Patents
4h-index
7Co-inventors
50Inventor score
Filing activity: Jul 9, 1993 → Jan 26, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5520924A | Methods and articles for administering drug to the oral cavity | Human Necessities | 40 | Expired |
| US7946542B1 | Adjustable laptop stand for vehicle | Emerging Cross-Sectional Technologies | 22 | Active |
| US6460211B1 | Apparatus for ozonating a dry cleaning machine after a solvent cycle and method thereof | Textiles; Paper | 6 | Expired |
| US8633028B2 | dsRNA induced specific and non-specific immunity in crustaceans and other invertebrates and biodelivery vehicles for use therein | Emerging Cross-Sectional Technologies | 5 | Active |
| US10486532B2 | Removable vehicle control | Performing Operations; Transporting | 3 | Active |
| US8198219B2 | Method for producing solid materials on the basis of synthetic polymers and/or biopolymers and use thereof | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.