Robert E. Limbaugh
4Patents
3h-index
7Co-inventors
36Inventor score
Filing activity: Nov 22, 1999 → Dec 23, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6721434B2 | Loudspeaker mounting system | Electricity | 17 | Expired |
| USD440559S | Portion of a speaker | General | 13 | Expired |
| USD463407S1 | Speaker | General | 3 | Expired |
| USD448360S | Portion of a speaker | General | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.