Joseph Freeland
3Patents
1h-index
3Co-inventors
41Inventor score
Filing activity: Oct 15, 1991 → Dec 14, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5148473A | Pager and radiotelephone apparatus | Electricity | 142 | Expired |
| US9559776B2 | Locally powered optical communication network | Electricity | 1 | Active |
| US9893834B2 | Locally powered optical communication network | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.