Dan Kogan
5Patents
5h-index
9Co-inventors
45Inventor score
Filing activity: Apr 30, 1996 → Jun 5, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5893126A | Method and apparatus for annotating a computer document incorporating sound | Physics | 326 | Expired |
| US5809317A | Creating and maintaining hypertext links among heterogeneous documents by the establishment of anchors and connections among anchors | Physics | 209 | Expired |
| US5831615A | Method and apparatus for redrawing transparent windows | Physics | 155 | Expired |
| US5768607A | Method and apparatus for freehand annotation and drawings incorporating sound and for compressing and synchronizing sound | Physics | 73 | Expired |
| US7031441B1 | Method and apparatus for supporting on-demand connectivity for network applications | Electricity | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.