David Neff
4Patents
4h-index
8Co-inventors
47Inventor score
Filing activity: Oct 14, 1976 → Oct 16, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8719603B2 | Accessory device authentication | Physics | 80 | Active |
| US8935774B2 | Accessory device authentication | Physics | 44 | Active |
| US6986165B2 | Extendable collar | Human Necessities | 10 | Expired |
| US4078702A | Automatically re-closing a closure difficult for children to open | Performing Operations; Transporting | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.