David Render
6Patents
5h-index
11Co-inventors
52Inventor score
Filing activity: Nov 23, 2005 → Jul 28, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD668642S1 | Telephone handset | General | 24 | Active |
| USD588573S1 | Telephone | General | 18 | Expired |
| USD609212S1 | Telephone set | General | 17 | Expired |
| USD530701S1 | Telephone | General | 12 | Expired |
| USD634295S1 | Key extension module for telephone | General | 7 | Expired |
| US8199922B2 | Ethernet isolator for microphonics security and method thereof | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.