Robert Nilsson
4Patents
3h-index
3Co-inventors
47Inventor score
Filing activity: Jan 23, 1980 → Jul 7, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8123311B2 | Portable display system and associated methods | Mechanical Engineering; Lighting; Heating | 10 | Active |
| US7596871B1 | Adjustable tool | Performing Operations; Transporting | 6 | Expired |
| US4296772A | Non-return valve | Emerging Cross-Sectional Technologies | 5 | Expired |
| US9237406B2 | Speaker impedance measurement | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.