David W. Copp
7Patents
6h-index
7Co-inventors
42Inventor score
Filing activity: May 17, 1996 → May 17, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5999274A | Apparatus and method for transmitting facsimile data | Electricity | 136 | Expired |
| US6023470A | Point of presence (POP) for digital facsimile network with virtual POPs used to communicate with other networks | Electricity | 98 | Expired |
| US5815669A | Method of routing a data transmission | Electricity | 40 | Expired |
| US5828468A | Point of presence (POP) for digital facsimile network with spoofing capability to maintain fax session | Electricity | 38 | Expired |
| US5739919A | Point of presence (POP) for digital facsimile network | Electricity | 26 | Expired |
| US5905782A | Facsimile jack for selectively routing transmissions through a facsimile network | Electricity | 21 | Expired |
| US6075849A | Method of monitoring a data transmission | Electricity | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.