Dana M. Duffield
7Patents
5h-index
14Co-inventors
60Inventor score
Filing activity: Apr 18, 1991 → Sep 3, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5970498A | Object oriented framework mechanism for metering objects | Emerging Cross-Sectional Technologies | 28 | Expired |
| US6601095B1 | Method and apparatus for remote administration of programmable workstations in a data processing system | Physics | 23 | Expired |
| US7392290B1 | System for providing transparent participation of third parties in instant messaging communication | Electricity | 7 | Active |
| US7840942B2 | Configuration file sharing | Physics | 7 | Active |
| US7509389B1 | System for providing transparent participation of third parties in instant messaging communication | Electricity | 7 | Active |
| US8392416B2 | Dynamic group creation or reconfiguration based upon available metadata | Electricity | 2 | Active |
| US9400663B2 | Managing middleware using an application manager | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.