Dave Stephens
10Patents
5h-index
22Co-inventors
62Inventor score
Filing activity: Dec 5, 2000 → Nov 1, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD825583S1 | Display screen or portion thereof with graphical user interface | General | 49 | Active |
| US8156012B1 | Method, system and apparatus for e-mail requisitioning | Physics | 44 | Active |
| US7401034B1 | Method and system for implementing attribute-based bidding and bid comparison in an electronic exchange | Physics | 15 | Expired |
| US8904471B1 | Policy system for E-procurement | Physics | 11 | Active |
| US7734505B2 | Method and system for implementing automatic auction extensions and adjustable bid increments in an electronic exchange | Physics | 10 | Expired |
| US7870037B2 | Method for graphically presenting auction information | Physics | 5 | Active |
| US7533051B2 | Method and system for implementing automatic bid status refresh and item attribute updates in an electronic exchange | Physics | 3 | Expired |
| US7720745B2 | Method and system for implementing catalog inventory auctions in an electronic exchange | Physics | 0 | Expired |
| US8401929B2 | Method, system and apparatus for e-mail requisitioning | Physics | 0 | Active |
| US7739158B2 | Method and system for implementing multiple exchanges within a common instance | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.